competition is on tap coming up in a live report. "today in the bay" starts right now. a very good now tuesday morning to you. thanks so much for joining us. i'm laura garcia-cannon. >> i'm sam brock. we have a lot to get to this morning. mike is tracking developments on the roadways. we're going to get to that in one second. first, though, summer, i wouldn't say it's winding to an end but a lot of kids are going to be back to school and starting to feel like summer. >> i got the letter that orientation starts next week for school to start. yes, looking at these temperatures thinking it is not seem like it's about to start. with the school year. so we do have a lot of 90s in the forecast. we'll talk about that as we get a look at all of our microclimates now. nice and cool to start. 56 degrees in the tri-valley with highs there topping out at 90 today. mid 80s for the north bay and south bay and 79 today in the peninsula. so we will take a look ahead to some more 90s over the next several days. let's get an update on that

crash now in hayward. >> kari, this is where i hate to start the morning with the deadly crash we had to report off the nimitz freeway in hayward. the speed sensors around the bay and not a lot of slowing including here although we do have two lanes that will be half of your northbound direction. closed for a period of time this morning. in just a short time ago we did have lanes reopen. this is just knot of industrial parkway. but bob redell is out there at the scene because, bob, even though the lanes are clear the investigation continues. what do you have out there? >> well, good morning to you, mike. even though chp and the wreckers have removed the vehicles from the lanes of traffic at northbound 880 at industrial boulevard you can see that the vehicles that were involved in this fatal collision are still on the scene. you're looking at a box truck. that box truck around 2:00 this morning had three men in the cab and they unfortunately collided into the rear of a disabled big rig. this big rig was disabled on the right side of northbound 880 just before industrial boulevard here in hayward.

one of the men in that box truck ended up dying. the other two transported to the hospital with major injuries. and the driver of the big rig, he ended up smashing his head into the windshield of his vehicle so he was also transported to the hospital. the condition of him is unknown. but you have one dead, three taken to the hospital, again, after a sad accident this morning here in hayward. this is not having an impact on the morning commute. at least not as yet because as you were mentioning, mike, within the past 15 minutes they were able to get the vehicles out of two right lanes that had been shut down for some time. right now the vehicles are on the shoulder. and it does not appear to be having any effect as far as looky lous slowing down to look at what it is. reporting live in hayward, bob redell, "today in the bay." we have more breaking news this morning from san francisco and specifically fisherman's wharf where burglars used a van to smash into an electronics store this morning creating a

mess. this happened at the digital center store at jefferson and leavenworth. the thieves took off with merchandise. we are working to find out exactly how much. our pete suratos is on scene. he's going to bring us a live report at the bottom of the hour. right now continuing coverage on the rio olympics, more golden dreams are coming true for team usa. >> let's look at rio this morning, sam, as we enter day four of the summer games. could be another big day for americans. nbc bay area anchor jessica aguirre is live there now with what we can expect from the athletes today. good morning, jess. >> reporter: good morning, guys. it's sure to be another great day for the americans. the medal count is just running up. so far 19 overall medals. the u.s. leads in overall medals. and tonight we have women's gymnastics. so you know that's going to be amazing. this team is dominant.

it goes in to tonight as the team leader and also for the first time ever four leading, leading in four events as well. if the u.s. wins gold it will be the first back-to-back olympic team to win gold in gymnastic in history. in 2012 we called them the fierce five. i think going forward we may have to call them the phenomenal five. let's talk about michael phelps. the most decorated olympian of up a time. his rivalry goes in the pool today though. he's going to be swimming against a rival of his, south africa's chad la coy. a lot of trash talking between the two in 201. michael phelps will face-off with him tonight for the first time since london. let's talk about katie ledecky. ledecky is back in the pool with 200 meter free. toughest test of the games so far for her. but ledecky, will probably pull off a gold in this one as well. then the ladies soccer. that's going to be super thrilling. it's going to be a hot one for the ladies. they are facing off against

colombia. so far, they have shut out colombia. winner draw, the u.s. will face the third place finisher in the quarterfinals. when i say hot on field i also mean physically hot. holding that soccer match is in the am zonian olympic stadium and it's going to be about 90 degrees there today. so a lot of other things to watch. women's water polo. they're going to go off against spain. that's going to be fantastic. california boxer carlos belderas jr., he has his match today. >> jessica, thank you very much. in addition to the individual performances, the team sports, so dominant for the americans. don't miss a moment of the rio olympics with nbc bay area five to watch. go to nbcbayarea.com/olympics to see the five key things to know for each day. delta is scrambling to get thousands of grounded travelers back in the air this morning in the wake of the computer glitch that yesterday led to hundreds of canceled flights and thousands of frustrated

passengers. a five at delta's atlanta hub triggered the outage yesterday morning. computer systems were working again within a few hours. but the damage was done. and the problem had an i'm market worldwide. more than 3,000 flights were canceled yesterday causing big delays at sfo and other major hubs. this morning delta will be handing out refunds and travel vouchers trying to apiece some ang agree travelers. >> we got on the plane and got out on the tarmac and we're on the plane for four hours and then came in. i waited in this line last night at 3:00 in the morning. >> i'll never fly delta again. >> they say with a smile. delta's challenge today will find enough seats on the planes during the busy summer vacation season to accommodate the tens of thousands of people whose flights were scrubbed. >> a ng lo dlong day for many. hayward residents are on edge in wake of surge of deadly violence. three separate shootings killed three people in a 24-hour

period. that's a map of all three locations where it happened. now, the most recent shooting took place on saturday when a 17-year-old boy was killed outside of a home. two other teenagers with wounded in that same attack. the day before, an 18-year-old man was shot to death in a car. that same day a man was found shot and killed in his home on thorup lane. a woman arrested for a crime. no is in custody in connection with the other killings. >> we had multiple in a day or multiple in an incident but never that many incident within a 24-hour period or for that matter in a week. >> hayward now has seven homicides for the year. four of them just last week and three in less than two days. police say that witnesses have come forward and they are looking for more help. let's take a break in the day's news and get to that forecast with kari. if you like the heat, today is your day. >> yes. and any other day this week. we will have some nice cool

temperatures to start out as you head out the door. it's 52 degrees now in santa rosa. san jose, 58. morgan hill, 58 degrees. a look at those high temperatures today. we're talking about some 90s from fairfield down to concord. also for livermore. morgan hill will be very close. 86 degrees. 85 in the south bay. while 86 in santa rosa. oakland today topping out at 76 degrees with some upper 60s to low 70s along the coastline and in san francisco. coming up in less than ten minutes we'll talk about some more 90s in the forecast heading into the weekend and we'll talk about what's happening in rio. but now let's head over to mike. a new crash in concord. >> we have a crash in concord and wanted to update the folks who hadn't heard about hayward. industrial, that deadly crash investigation. still continue on the shoulder but all lanes have cleared for 880 at industrial and as kari is talking about we have a smooth flow of traffic through that scene. brought my attention now moved up toward concord. for northbound -- southbound

680, just south of 242. there is a crash right around inwhat street. sound like a car spun out. only one car involved. no major injuries. light rain heading over toward the bay bridge. we'll look at the bay bridge toll plaza. easy flow of traffic. we should be seeing another 20 minutes or so and then we'll see those metering lights turn on and the backup forming. so far no problems into san francisco via this bridge or the golden gate. back to you. >> let's hope it stays that way. coming up, donald trump on the decline. republicans saying no to the presidential candidate as he starts to slip in the polls. the latest from the campaign trail all coming up in a live report. plus, a look at some of donald trump's proposed tax breaks. will you benefit? we'll take a look coming up in business and tech. welcome to the wonder of the olympic games.

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decision 2016 and new round of republicans are saying no to donald trump. >> "today in the bay's" tracie potts is live in washington from the campaign trail. this comes as trump has fallen behind in the polls. >> exactly. a new one, nbc news survey monkey poll, we track it every week, finds today the biggest

spread between trump and hillary clinton since we've gn looking at those two in may. ten points ahead, hillary clinton. donald trump behind, and dealing with republicans who refuse to support him. in a "washington post" op-ed today republican senator susan collins writes, donald trump lacks the temperament, self discipline, and judgment to be president. showing a complete disregard for common decency. this after 50 republican national security experts say they won't vote for trump. they say he would be the most reckless president in american history. >> this is a movement that's been swimming upstream against an avalanche of negative media. >> reporter: trump heads to north carolina today at monmouth university national poll puts him 13 points behind hillary clinton but he is getting new support. >> i'm going to vote for donald trump and mike pence. >> reporter: and more criticism from clinton on trump's economic team. >> he's got three wall street

money manager, oil baron, former chief economist at one of big banks at the heart of the financial crisis. >> reporter: trump's changing tax brackets bringing tax cut plan in line with washington republicans. >> i am going to cut regulations massively. >>nd and promising to give familying a full child care deduction. and then hillary clinton is face another ben gas zi lawsuit from parents of victims who say that she mishandled e-mails that amay will led terrorists to that site. her campaign team says she's listen cleared nine times here on capitol hill.

>> that's going to cause concern over traditional republicans adverse to more borrowing. trump says he will cut tax force high income individuals. build the keystone pipeline. then he said this, my plan will also help reduce the cost of child care by allowing parents to fully deduct the average cost of child care spending from their taxes. now, that sounds great. certainly helpful to many families but there is an asterisk here. it will not help many families of the united states who need help most because many americans don't pay federal income tax at all. . you may recall mitt romney got trouble for saying 47% of families don't pay federal income tax. the number bounces around but it's true. they pay tax, payroll tax, sales tax, but not federal income tax. a working class family cannot deduct child care from a tax

they aren't paying in the first place. let's check your news before the bell. landon dowdy is live at cnbc world headquarters. good morning, landon. futures are higher as the stock market comes off a slightly down day. meanwhile crude oil jumping by 3% to close just above 43 bucks a barrel. you're looking for data for productivity and earnings from disney. the dow down 14 points to 18529. nasdaq fell by 8 to 5213. scott, back over to you. >> thank you. more trouble for san francisco based lending club this morning. the company turned in losses bigger than expected as it opened its books to investors. and its chief financial officer is resigned despite the fact the company would pay her millions to stay. lending club which appears lending has been suffering since it kicked the ceo and founder out on questionable loans. oakland paragon real estate

group says oakland sells over asking price than any other bay area city. they sell 17% over asking price. oakland prices are up of course, guys, people have trouble finding homes in san francisco, then they move across the bay to oakland. it's just as beautiful. i got to say there was a funny line in the sunday "new york times" that said, los angeles is now the place that san franciscoians move to if they can't afford oakland. >> funny. i've had several friends over the years from the bay area that have moved from san francisco across the bay. >> and uber just moved its headquarters. >> that was certainly part of it as well. everything in the bay area is just nuts. >> yes. >> fair to say? >> yes. >> we're still here because we love sdplit with going strong. >> thank you. do you love this? are you a risk taker, thrill seeker? the famous stunt has never been done before. quite frankly we understand why. check it out. one brave man takes it a step further. look at him! that's crazy.

this is called goat horns tower in norway. daring climbers usually climb one side first and then the other but this guy somersaults that five-foot gap. he said his heart was pounding despite being close to his safety line. you're going to hit the rocks anyway with your head, right? maybe he's already hit them a couple of times. he said his mom wasn't too happy when she heard about the risky flip. i can't imagine her watching that video. >> i imagine he told her after. not before. >> you always do. >> that's what i say. i imagine the most important beside being tethered to the rope is good shoes. if you slip on the rock, forget about it. game over. >> sunny and dry at least. it wasn't slippery. >> i guess. still. >> another nice day coming up. we are seeing a bit of a rise in temperatures. >> it will be warmer but we start out with nice and cool temperatures. and then it warms up as we go through the day. kind of what we're used to. but it will be a little bit warmer than it was yesterday.

so as we get a look outside now over san jose. we start out with mostly clear skies there. but still some clouds. right along the coastline that will quickly clear out. here's what to expect. 58 degrees now. heading up to 85 degrees. and we will have a clear cool start and it makes it into the mid 80s today. there will be a stronger onshore flow tomorrow that will bring us back our national air conditioning. and it brings our temperatures down just a few degrees in spots. nothing really that noticeable. the rest of the week though you will notice it gets hotter as high pressure builds across the region. temperature wise nowsh at 56 in livermore. 67 in napa. palo alto is at 55 degrees. as we go through the day in san francisco, a cloudy start but it becomes sunny and breezy by 1:00. 5:00, a very lies evening. 64 degrees. and mostly clear tonight at 9:00 at 58. so look at all of the microclimates today. gilroy reaching up to 91

degrees. san mateo at 75. embarcadero today up to 70 degrees. 85 in napa while walnut creek is at 86. oakland, 76. pleasanton, a high of 87. so we talked about a shift in those temperatures as well as our pressure systems as high pressure quickly moves in by the end of the week. we will see our temperatures ramping up and it looks like it will be a hot weekend in the 90s. san francisco will be at 70 today. some 60s for the rest of the week. and the inland areas making it into the low to mid 90s by this weekend. heading over to mike now. another potential problem for concord drivers. >> that's right. i say potential problem because it is maybe clear by the time some folks get there. we'll look at most of the roadways are not showing issues as far as the speeds. green means you're at the limit for most of your major routes. over there we have that crash southbound 680 at main. that's out of lanes but still chp is heading there. this is highway 4. westbound, commute direction out of pittsburg and bay point.

toward concord, reports of a ladder in the lanes. that's the potential issue. we do see more congestion and more slowing through the area. possibly a traffic break that might be what's happened over the last few. i'll track that and let you know of anything that chp has me to warn you about. the maze moves well. we'll show you the maze. berkeley curve. no slowing. no problems. san jose, the south bay, show you what it looks like. there you go. god volume of traffic northbound. no delays. coming up next, lingering problem working bay area waters. the new plan to clean up toxic wastes buried in a local community.

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exclusive: =rail= does water policy discrin at 5:24. to an investigative unit exclusive. does water policy discriminate against poor and disadvantaged communities? tonight our investigative unit digs below the surface of local water policy to get some answers. nowhere is that debate over water allocation and water policy more intense than the city of east palo alto. it's a city that has had to stop all future development because the city has run out of water allotme allotment. >> right now you're turning away projects. >> we are, yes. >> is that frustrating from a manager's point of view in you want to grow the city, right? >> it is frustrating for us because we do need the growth. we need to create more jobs for our residents, more money for

our city. and this impediment prevent us from doing that. >> tonight we investigate inequal thank yous in the amount of water different cities are currently getting and hear from critics who say something besides politics is behind the disparity. that's tonight after the olympic on nbc bay area. if you have a tip for an investigative unit call us at 888-996-tips or send us an e-mail to theunit@nbcbayarea.com. in a story you will only see on nbc bay area a solution is now in the works to clean up toxic wastes that's believed to be responsible for contaminating a stretch of the san pablo bay. that waste dates back decades along the bay near crockett. that's where a smelting plant once operated. when it shut down abruptly in 19712 million cubic yards of toxic wastes were left behind. last week california's department of toxic substances control announced a long-term clean-up plan. residents are hoping that clean-up plan comes quickly. >> i think the whole thing was

out of sight, out of mind. >> the waters here, we eat the fish, we eat the food. >> experts say the site is particularly problematic because the waste contains toxic heavy metals including lead and arsenic believed to be leeching into bay waters. here's something if you spend a lot of time in tahoe you've got old pictures, scientists are now turning to you and old source to try and get a better grip of the problem of algae growth. >> many people love lake tahoe. uc davis researches announce the water clarity sadly is worsening. less certain about all gee growth because it's only been monitored for 15 years. now they're asking the public for help. get out all of your old photo albums because they would like to look at old photos of the lake ideally with a ballpark date attached to get a better sense of the historic algae levels. teams working with university of nevada reno archivists. coming up, our rio coverage

continues with nbc bay area anchor jessica aguirre. another smash and grab robbery in san francisco. this time an electronics store in sfish fisherman's wharf. details coming up in a live report. more breaking news that we're following this morning. deadly wreck in the east bay. specifically in hayward. mike inouye and bob redell are both tracking the very latest for us coming up in a live report.

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from us crystal geyser. always bottled at the mountain source. i'm sam brock. =laura/4shot= and i'm laura garcia-cannon. rise and shine. good morning. thank you for joining us. i'm sam brock. >> at least just get out of bed. i'm laura garcia-cannon. let's look at this forecast. sometimes tuesdays are tougher than mondays, i think. >> i think so. not quite to wednesday. just seems like the weekend is so far away. but at least we will start out with some nice weather. that will help get you up and out of bed. as we start out, we are looking at some mid 50s now. low 50s for the north bay. and we will have a clear sunshine inland but a clear sun rise inland but some low clouds starting out near the coastline. it will be anywhere from 70 no san francisco to 90 in the tri-valley. we will see those temperatures getting even hotter inland as we go into the next several days. i'll detail that coming up.

mike starts with hayward and the nimitz. >> that's right. that's where we had the deadly crash overnight that involved a big rig, two trucks over here the speeds are what you would expect for the freeways. 880. it was northbound where we had the crash blocking half your freeway. it's now over on the shoulder. commute in the southbound direction. bob redell is in the area because, bob, it was a deadly crash. what do you have and what did you learn? >> reporter: good morning, mike. within the past 45 minutes chp and the auto wreckers have removed the vehicles from the two right lanes of northbound 880. just before industrial boulevard, which is that overpass there in the foreground of our live shot. if you can see the lights there, those yellow lights, that is one of the vehicles that was involved in this crash. this accident happened just before 2:00 this morning. a box truck was heading northbound when it slammed into the back side of a disabled big rig. there were three men in the cab of that box truck.

sadly, one of those men died. the other two taken to the hospital with major injuries. and then the driver of the big rig slams his head into his windshield. he was also hurt and had to be taken to the hospital. so you have one person dead, two people in major injuries. the driver of the big rig taken to the hospital. his condition, unknown. but again, as far as the morning commute is concerned, this does not appear to be having any impact as all those lanes, those two right lanes we are mentioning earlier are now reopened. reporting live here in hayward, bob redell, "today in the bay." >> thanks for the update. more breaking news this morning. this time a san francisco fisherman's wharf. that's where burglars plowed a van through an electronic store snatching items and leaving behind a mess. >> "today in the bay's" pete suratos is live at the scene from what we know so far. looks like a lot of merchandise in there. how much they got off with? >> still unknown how much merchandise they got away with

but i spoke with the security guard who said several months ago it was another attempted break-in at this store. digital center at laef ven worth and jefferson where someone made that -- where the robber took place this morning. that's the broken storefront window of the electronics store. white get away van used to break the window. video of sfpd on the scene after the robbery this morning around 3:00 a.m. a white van was parked on the curb. when you heard the store alarm go off, that's when he called 911. as i mentioned, the amount stolen during the robbery is unknown. remember, it was only a week ago when we saw a smash and grab robbery at an antique store in the city fear jackson and montgomery streets. those burglars stealing more than $50,000 worth of antique items. now it's for this robbery, still under investigation. if anyone has any information, contact sfpd. live in san francisco, pete

suratos for "today in the bay." >> thanks, pete. at 5:33. new details on what sickened 19 teenagers and children at a party in san francisco. investigators now say it was candy laced with pot. partygoers were enjoying a qu t quintnera party in the mission district. many of them ate gummy rings and then got sick. 19 people showed up at half a doz slen hospitals all with similar symptoms. 13 of those patients were children. one just 6 years old. >> the gentleman was holding his chest and then the young lady was gasping for air. she couldn't even talk. >> officials say those gummy rings tested positive for thc, the main active ingredient in marijuana. investigators also saying in oakland catering company provided that food but an inspection did not find any evidence, cannabis was used there. all 19 patients are out of the hospital. the city of richmond

recently made a quiet and rather unprecedented change to its police department to reportedly improve transparency there. three months ago the department hired a civilian to oversee internal affairs. that position is held by a scorn officer. the company hired eddie aubrey. former police officer, prosecutor, and judge. richmond is believed to be just the second city behind seattle to implement this kind of policy change. good news now in a four-legged crime fighter injured last month on the job is now back out there on the force. >> you may remember walnut creek police department canine. a hit and run suspect stabbed her several times during an arrest in mid july. vets recently cleared her to return to work. police say she was back on duty as of yesterday. quite the trooper there. now, no, this is not a german shepherd that got out. this is a coyote that someone spotted in san francisco playing with some kind of ball.

>> frisky. >> it's leaping. it was apparently spotted yesterday, someone posted the video on instagram. coyote sightings in san francisco have become more and more common recently. some of the recent sightings have been reported in presidio as well right by the golden gate bridge. day four of the rio olympics as we look live at copacabana beach. today could be another big day for team usa with two high profile sports on tap. talking about swimming and gymnastics. >> nbc bay area anchor jessica aguirre is live in rio to continue our coverage. jess, we're only a couple days in. the americans are continuing to shine and laura mentioned swimming. everything is talking about mike yes, ma'am phelps and the phelps face. just kind of intense scowl. did you see that? >> yeah. well, you know, he's in the zone when he's out there swimming. can you blame him, most decorated olympian in the history.

as far as usa goes 19 medals overall and counting. so they are doing fantastic. now, last night they won six medals in swim individual events. five of those medals won by first time olympians. the last time the u.s. won six individual swim medals was in beijing. and this is rio. and we're not done yet. team usa continues to make a splsh in rio. lily king swimming to gold in the 100 meter breaststroke. >> i'm so excited. you know, proud to represent usa and to get that gold for our country were the americans grabbed more gold in the men's backstroke, too. cal swimmer ryan murphy charging from fourth to first in the finals. david boudia and phil johnson finished with silver 'n sync kro advertised platform. the best showing ever for a u.s. team. santa clara's kerri walsh jennings and april ross put away china.

>> this is match number two. we have five more. >> reporter: michael phelps and katie ledecky won't have to wait that long. they've got another chance at gold in the olympic pool tonight. >> and tonight the big event is of course gymnastics. that's going to be a huge draw here in olympic park. the ladies team coming up. now, they are dominant in this sport. if they win gold in the team it will be the first time the usa takes back-to-back gold medals in gymnastics in history. so, a historic night to watch it on tv or if you can, to get in and watch the ladies in person. >> you're a lot closer to doing that than us. i think we'll watch it on pv the thanks, jess. >> here's what's on tap right now for today as we watch from home and check out all the events. many bay area olympians are going to be in action. that includes incoming stanford freshman katie ledecky, she will

be swimming in the 200 meter freestyle final. maya dirado competing in the 200 individual medley. also the u.s. women's gymnastics team, the aforementioned studly team, the unbelievable record team that's going for its second straight title. >> all right. they're competing in the pool. we may be just lounging by one if we're lucky enough to find one. warm again, kari. >> it will be warm. especially inland today. as we check out that forecast for rio keep in mind they're four hours ahead of news pacific time. right at about noon or 1:00 in the afternoon they will be in the upper 70s. beautiful day there. and nice clear and a lot of sunshine for this afternoon. for us, we're looking at more sun today, too. up to 90 degrees from fairfield, concord, down to livermore. 70 in san francisco. 69 degrees in half-moon bay. oakland today, 76 degrees and 85 in san jose. we'll talk about a little bit of a warm-up heading into the next several days.

that's coming up in a few minutes. heading over to mike now. he has a look at what's happening as you head all across the bay. >> kari, after early start with big problems the deadly crash in hayward, this traffic flow has maintained a light volume and smooth flow around the bay. again, all lanes are clear through hayward for the anymore it's i nimitz. we have that build there. i'm tracking this closely. 280 southbound, a little slowing. if it sticks around much longer we're going the have to figure or what's going on. so far i'll consider it a couple of slowing vehicles. a bend fender bender at west 580. i'm tracking that. that would be an issue coming into the maze. but so far the live look shows you the bay bridge toll plaza has the most issues because the metering lights have been turned on. fastrak lanes are backed up. cash lap just starting. fender bender somewhere along the stretch. i haven't seen anything from the camera angles. i'm going to say the lanes are clear of whatever fender bender there was. we'll track that as well.

coming up next, changes coming to the streets of san francisco. the adjustments being made to the controversial new red bus only lanes on mission street. looking for a place in the city. twitter is looking for a roommate. we'll tell you all about it coming up. and the travel nightmare for delta passengers is now in day two. we're live at san francisco international airport where folks are still trying to recover from massive cancelations. ♪

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a developing story we've been tracking since it broke yesterday morning on today in the bay... =topvo= now to a developing story we've been tracking since this situation broke yesterday morning on "today in the bay." this morning delta is still scrambling to get thousands of grounded travelers back in the air after a massive computer glitch. you see people sleeping at airports all over the country. the problem is resolved but the delays are far from over. >> and the frustration as well. kris sanchez is live at sfo with a backlog travelers are already seeing this morning, kris. >> reporter: good morning to you, laura and sam. this is the line as it is today. we are estimating it's half of what it was yesterday. not seeing folks sleeping on the ground. there are some empty seats. that's a good sign. we haven't seen as many people crying to be perfectly honest. delta is still limping toward recover are i. 250 flights are canceled today as the airline tries to reset and get crews where they need to be, they say. that is on top of the 1,000

canceled flights on monday and thousands upon thousands more that were delayed. the travel waiver is good through friday. that covers the change fees for anyone who needs to make changes. and anyone who is delayed more than three hours is entitled to a $200 voucher. you go to delta.com, the website, or app to find out more about that. then it's really comfort to people who are missing work and big family events. >> just go with the flow. what else can i do? >> i don't know whether to go back home and say forget the family reunion or stick it out. >> reporter: i told mr. bates it would probably be best for him and his family if he stuck it out. i did reach out to him this morning to pind out if he made it to pittsburg and we with keeping our fingers crossed for him. me talked with a man this morning arriving to sfo from warsaw, poland. delayed in warsaw, delayed in new york and now he's just happy

to be on the ground but certainly felt that cascading effects. but these folks are all going to be rebooked on to flights. it is going to be a very rough day. unaccompanied minors can't even travel until after tm because the airline just cannot deal with it. so certainly we're seeing a lot of residual impact. sam and laura? >> hopefully coming and going somewhere tropical to make the most of it. it'sing ing 5:46. controversial made to new red bus only lanes. the lanes run between 14th and 30th streets. they're speeding up travel for bus commuters, other drivers are seeing red. that's in part because the lanes prevent drivers from making left turns along that corridor. but now the mta is announcing changes. that includes allowing left turns at two locations. taxi drivers will have more leeway to turn left. from seeing red to trying to make things green. santa clara buses arest will getting a makeover.

means a cleaner and greener ride for south bay commuters. the transportation authority is getting a $2.5 million federal grant from the fed to purchase a fleet of zero i'm mission buses. that money is going to buy charging stations, upgrades a maintenance facility and training drivers. the buses will provide free connections between light rail station in san jose, mineta international airport, and caltrain commuter rail station? santa clara. google's plan to provide lightning fast fiber internet service to silicon valley hit a glitch. google is telling mountain view it wants to put google fiber construction plans on hold to look at cheaper alternatives. palo alto, san jose, and sunnyvale has held similar talks with google to receive the same kind of networking upgrade. but it's believed google is facing higher installation costs than initially projected. any kind of rollout date is still slowing down, still years aw away. time to bunk up.

twitter is looking to find a roommate. >> scott mcgrew, the san francisco company wants to share the massive market street headquarters. >> good morning. so rare to see a company wanting to get smaller. twitter confirms reports in the san francisco business times it wants to sublease 183,000 square feet of its south market headquarters. 180,000 square feet is about 4 1/5 acre or nearly 4 football fields worth of offices. you will recall not that long ago twitter was going to expand into a new building. that plan is definitely off. the markets were off slightly monday, that after opening at new records. very slightly off the dow fell just eight points. that's about a tenth of 1%. nbc has invited snl cast member leslie jones to the olympics. if you're not a "saturday night live" fan you probably know her from the recent remake of "ghost busters." there she is on the sidewalk there. turns out she's a huge olympic

fan. letting everyone know on twitter. take a listen. >> i'm talking about when y'all talking about women ain't warriors. we're warriors, gu you guys. we've been warriors and we'll stay warriors. that's right! usa! we about to win the medals. that's right. we're about to take it. usa. usa. >> if you're not following her on twitter you need to be following her on twitter. head of nbc's coverage of the olympic are saying you are officially invited the rio. want to come? to which of course she said absolutely. so we actually do expect her to be interviewing athletes. how they didn't figure this out earlier, i don't know. she will be doing commentary and solidly team america. >> especially in that outfit, too. >> absolutely. >> this is the ticket to rio. either you are a warrior, right? klay thompson or kevin durant or dress up like a warrior in red, white, and blue. >> i think you're not supposed to record the olympics and put them on twitter.

>> what rules? thank you very much. >> yeah. it is right now among the hot topics of the olympics, odd marks on the athletes. the purple ones like these on michael phelps shoulder. >> it's a form of therapy called cupping. it's an ancient treatment getting some modern love. here's "today in the bay's" ian cole to explain. >> reporter: we've seen michael phelps with gold around his neck and shoulders, what about purple? >> just goes on like that. >> reporter: it's the result of cupping therapy. a cup that sucks up skin and muscle to supposedly increase blood flow. >> kind of line an inverted deep tissue massage. instead of pressing in to break everything up, everything gets pulled up. >> reporter: leave them on four five minutes. doctors have mixed reviews on whether or not it works. it started in ancient china. but caught on with prominent athletes like 12-time olympic medalist natalie coughlin. >> i have always responded really, really well to it. and it kind of spread amongst

the swim team over the years. >> reporter: centers like locia accupuncture in san jose is thanking olympians today for the increased calls. >> it feels exactly what i expected it would feel like. >> reporter: it actually doesn't hurt. there's some pressure but, hey, in the end you leave looking like an olympian. well, you know what i mean. ian cole, nbc bay area news. >> all right. badges of honor, i guess. >> exactly. red, white, blue, and purple. >> there you go. >> laura has her yellow on today. >> you kind of can't miss it. >> from the sky as well. heat on the way. >> we will have some very warm temperatures over the next couple days. we're talking about 90s as we go through this week. today we will see a couple of spots inland. we'll talk about that. live look outside from emeryville looking at the bay bridge. you can see at the very top span of the bridge you see it's covered by some low clouds. but as far as the drivers go visibility looks good. we will see those clouds slowly clearing out.

it's 59 heading up to 75 later on this afternoon. it's 57 in napa. concord, 58 degrees. and 56 degrees in morgan hill. maybe a light jacket needed early. as we go through the day in san francisco, making it into the mid to upper 60s with a breezy win and nice evening by 5:00 as the temperatures start to come back down. 62 degrees in mostly clear later on tonight. a look at all the microclimates and what else to expect. palo alto up to 79. 89 degrees in los gatos. the embarcadero up to 70 degrees. 85 in napa. 76 in oakland. livermore today hitting that 90 degree mark. so into the day tomorrow we catch a little bit of a break because of this area of low pressure. well to the north of us gives us stronger onshore flow. but then high pressure will move in by thursday and friday. the heat will build for the end of the week. also into next week. so we're looking at some highs in the 70s today in san francisco. and some mid 60s for the rest of the week. you'll notice those temperatures

going into the low to mid 90s by this weekend with mostly sunny skies. hottest day of the week looks like it will be saturday. maybe a beach day. now let's head over to mike. he's got some clues about the south bay slowing on 280. >> we were talking about that traffic that we saw, the slower drive out of the hills. just cleared minutes ago. only lasted for five or seven minutes. i was looking for any reason no crashes but there's a crew there, 85 off of southbound 280. transition ramp should be just about completely cleared of all the overnight construction. slow moving vehicles clearing from overnight road work. it's clear now as far as the slowdown goes. minor fender bender. we'll give you the live look. show you the traffic volume northbound 101 where you saw more slowing in the south bay. that's typical p. bay bridge backup. there you go. back to you. >> thanks so much, mike. coming up, we investigate. >> disorder eating will kill more people every year than

concussion. >> why most schools don't have a policy in place to protect the mental health of college athletes. but first, happening right now, the coast guard rescues and revives a kitten that was drowning by using mouth to mouth after children on the shore drew attention to the animal's polite. you can see that story right now on our facebook page. and reminder, nbc bay area is your olympic headquarters. check out our home page to see our daily 5 to watch feature. so you can find out your favorite competitions for the day, everything that's going on start to finish. we're back in two minutes.

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when you think of college athletesphysical health is often the focu an investigative unit exclusive. when you think of college athletes physical health often the focus but many student athletes say it is their mental health that needs the attention. >> seen i don't know reporter vicky nguyen looked into health crisis in young people. >> we're talking about athletes competing at an elite level suffering with little help. we traveled to indian in, the first ever chief medical officer for the ncaa and he's in charge of student health. in caa survey of 21,000 athletes found a spike in students reporting mental health issues. medical experts say eating i orders are particularly concerning because they're the deadliest of all mental health

diseases. unlike concussions and heart disease the ncaa does not require schools to train or educate students and staff about eating ace o eating disorders. many schools in california don't even screen for this disease. while definitive numbers are hard to come by, 1999 survey revealed a third of student athletes in the ncaa are at risk for some form of an eating disorder. in march the group released a manual with best practices for addressing mental health. but it's not required for colleges. it is something that the doctor and others are working to change. this is our second report on this issue. to see that investigation and also to hear from a volleyball player who successfully recovered in this story, just go to our website nbcbayarea.com. click on the investigations tab. >> vuk i can, thank you, if you have a tip for our investigative unit give us a call at 888-996-tip or send us an e-mail to theunit@nbcbayarea.com. san francisco giants manager bruce bochi is expected to be

back in the dugout tonight after a health scare. he spent the night atta miami hospital and was not at the game last night. giants are only saying the skipper felt ill and that he expected to be back with the team today at marlins bark. you may recall last year bochy had small heart procedure done after he failed a heart test. >> bochy buzz liwas likely watce nail biter in the hospital. giants shortstop brian crawford hz aplaced the go ahead run in the 14th inning. 8-7. that was one of his seven hits on the night. as it turns out crawford becomes only the fifth player in mlb history to notch. seven hits in a single game and he's the first one to do it since 1975. from the picture of grace there to a little bit less graceful action here. poor buster posey, fans are holding their breath as he takes a face-fist slide.

his hands get caught underneath him diving into the bag and his chin takes the brunt of it. you see a little bit of dirt. maybe some blood there. but posey, he's a trooper. he spent some time talking inventory. but besides the scrapes and bruises we understand it's okay. a announcers, poor guy. >> they're laughing. >> they tweeted out this picture of posey and hunter pence side by side. the caption, posey trying to make pence feel better. good friends, you know. pence got that black eye over the weekend when he fouled the ball off of his face. >> they look more like boxers than baseball players. 6:00. update coming up on breaking news we're following. smash and grab near fisherman's wharf as thieves drive a van through the front of a san francisco store. this isn't the first time the store has been targeted. plus -- >> good morning. bob redell. back here live to the east bay where one person is dead. two more serio