. >> i'm sam brock. this week san francisco made a national splash, slapping the national drink industry with required warning labels. but do warning labels actually work, and more specifically when do they work? "reality check" is coming up next. >>> and "jurassic world" killing it at the box office. it is a hit. what would it really cost to run a theme park with actual dinosaurs. >> if you were thinking about doing that we have the answer. >> we have the answer on how much that will cost you, after this. life's super scary sounds. and sneaking in without moving the bed. life's super scary sounds. and sneaking in without moving the bed. the soccer soap opera continues..... with what could be >>> the soccer soap opera continues with what could be another stunning announcement from fifa president sepp blatter. he is reportedly reconsidering his resignation from the soccer governing body. can you believe this? he announced his resignation earlier this month amid corruption allegations. officials warned bla

i'm sam brock. >> and i'm laura garcia-cannon. just one to go.et's take a live look at oracle arena. peaceful and quiet now. the warriors will board a plane for cleveland. they have a chance to chinch the franchise's first championship in 40 years on tuesday. that's thanks to a performance from the league mvp steph curry. what a player. his 37 points had golden state at the can -- >> on the precipice. he was an assassin last night. >> he was amazing. >> seven threes from curry. but his 42 minutes took a physical toll. steph, that was an unbelievable performance last night from steph curry >> reporter: it was and it was what people had been hoping he would give from the start, but the best showing of the series by far, 104-91 last night here where oracle returned into roracle. the cleanup is a pretty big job for folks. as you mentioned a bit of

i'm sam brock . . >>> we start with a look from san rafael. it is officially the start of summer solstice. thank you for joining us. i am sam brock. happy father's day to all of the dads out there. we will check the micro climate forecast with rob mayeda. >> we're seeing a cooler change as we move to summer. we have low clouds spread across the bay. you can see from current temperatures now, if you can go back to i believe weather 2 briefly. san francisco 56 degrees going through the day today, we will see temperatures beginning to climb. eventually into the mid-60s in san francisco, 58 degrees now in san jose and sunol. hill tops breaking out of the clouds. 57 degrees. temperatures are running cooler than yesterday. we had highs in the mid 90s in the tri-valley today move like low 80s, upper 70s. summer solstice arriving at 9:38. we are counting down the last minutes of spring. >> two and a half hours to go. >> a bit of a cooling trend for summer. the seven-day forecast brings back the heat. >> little break in that for us. >>> 7:01. just in,

i'm sam brock, "reality check." back to you. >> now we have that micro climate forecast.ou mentioned possible rain drops. >> for the sierra, it's more likely. that will come the end of the week n. the meantime, mild temperatures outside. much cooler than 24 hours ago. only 78 now. yesterday was mid-90s in liver more. 70 san jose. cooling off to the valley. cloud free in san francisco, 64 as the sea breeze fires up this evening. ocean beach still clear. winds pick up through the afternoon and evening. look at point reyes. low clouds starting to form along the coastline. those will fill in tonight and spilling in more misty skies. showers in oregon helped to enhance the onshore winds in the afternoon mixing do you think drier air and down the coast northwest winds mixing and breaking up low clouds throughout the afternoon. we'll see low clouds. your morning forecast preview. 8:00 in the morning, low clouds inland. misty skies. as we head toward the afternoon like today, mostly sunny, clearing along parts of the coast point reyes and santa cruz. low 70s. 80s for inland locat

i'm sam brock. >> i'm kris sanchez in for laura garcia-cannon. shooting along a busy bay area freeway. a trail of blood and a search for a gunman, all happening in the east bay. >> concerning for, among other reasons, bob redell, the fact this marks the second shooting along highway 4 in just the past week. good morning. >> reporter: sam and krsi, you had one on saturday and one last night in the area behind me, we're in bay point, willow pass road, highway 4 behind me, the overpass, as you can see it. the shoin

. >> and i'm sam brock. we do have a lot to get to this morning, but first we begin with a look at your forecast and meteorologist kari hall as that heat is rising. >> good morning. it's all about the heat today as we get ready for a really hot one. check out these numbers and where we're expected to be later on this afternoon. 102 degrees may be the thing that jufrs out at you for the tri-valley, south bay 95 degrees and the peninsula 86 degrees. breezy this afternoon. san francisco reaching 74 degrees. so it will be a day that starts the sizzle, but the heat peaks tomorrow. i'll talk more about that and the look at the rest of the microclimate forecast, including the 4th of july weekend, that's coming up in a few minutes. right now let's get a look at how the roads are flowing. >>> you see the easy light drive 880 through fremont. let's talk about the nim pits. the southbound 80 at alvarado boulevard, reports of an earlier crash. i saw flashing lights heading up to the scene but i travel south of there and

and thanks for joining us i'm kris sanchez. >> and i'm sam brock.let's start with breaking news overnight. new video i should say of an overnight house fire sending one person to the hospital with serious burns. this started a little after midnight in a garage on valley vista east of broadway in vallejo. firefighters say there were two people inside that house, one of them suffered second and third-degree burns and that fire is still under investigation, but crews on the scene believe it might have been caused by a welding accident. >>> a suspicious death investigation is underway in wine country. someone found a body inside a home on pueblo avenue in sonoma, about a half mile from the sbrek of broadway

. >> i'm sam brock. the link between passing marijuana reform laws and the threat of higher teen usage of pot has been debated. does new research answer some of these questions. reality check is coming up next. if we legalize it -- will teensagrers start smoking in record numbers ? opponents are arguing against legalized pot, sayin >>> if we legalize it will teenagers start smoking in record numbers? opponents are arguing against legalized pot saying the risk to teenagers is far too great. >> but as the outcome likely? sam brock with tonight's reality check. >> pot and public policy. it's a topic smoldering on the national scene. some politicos have pushed back on greater legalization worried about its effect on teen smoking. california governor jerry brown advised general caution on "meet the press." >> all of a sudden, if there's advertising and legitimacy, how many people can get stoned and have a great state or a great nation? >> new hampshire's governor went further pulling the alarm bell in her sta

i'm sam brock. that's this edition of "reality check." sam thanks so much. >>> a hurricane warning out for a big storm that is swirling off the coast of mexico. hurricane carlos is expected to strengthen then hit the southwestern part of the country on monday. take a look here at the overhead view of carlos from our satellite. rob mayeda joining us with power on this hurricane. we're technically in hurricane season now. >> absolutely. we've been seeing an active start. the rain we saw last week what was former hurricane blanca kind of unrachlveling and the moisture spread up toward california. this storm not going to take a similar faith. category 1 hurricane. winds of 85 miles per hour. it should strengthen somewhat before it approaches port ses and weaken as it interacts with the mountains and landmass of the west coast of mexico turning into a tropical storm and the moisture likely heading out to texas. we're watching hurricane carlos and what could be a developing tropical system near the yucatan peninsula. right now disturbed weather

. >>> i'm sam brock. now raging in its fourth year, drought is bringing brutal conditions to california. but is it also a gateway to disease as governor brown claims? reality check is coming up straight ahead. about 30 miles east of downtown >>> look at breaking news. i want to show you pictures of the fire that's burning about 30 miles east of downtown l.a. firefighters are battling this large commercial fire. it's at a commercial building. we're not sure what they make. it's happening in the city of industry. just after 5:00 p.m. firefighters say they're trying to determine exactly what's burning inside. so far no word of any injuries. we'll keep an eye on the situation and keep you posted. >> it could be a consequence of the drought. governor brown warning it could lead to the spread of disease. >> can really make you sick? in tonight's reality check, sam brock gets some answers. >> the california drought has reached epic proportions. >> the drought is serious. we have to take serious measures to respo

i'm sam brock. >> i'm kris sanchez in for laura garcia-cannon. shooting along a busy bay area freeway. a trail of blood and a search for a gunman, all happening in the east bay. >> concerning for, among other reasons, bob redell, the fact this marks the second shooting along highway 4 in just the past week. good morning. >> reporter: sam and krsi, you had one on saturday and one last night in the area behind me, we're in bay point, willow pass road, highway 4 behind me, the overpass, as you can see it. the shooting taking place last night around midnight. you can see law enforcement shutting down the area for quite some time, searching the area for evidence, possibly bullet casings. this was the scene six miles from here, the medical center in conco concord, where the person who was shot, either somebody in their car or they themselves drove their car, a white car, to the parking lot there where they received treatment inside the hospital. their condition unknown. as you mentioned, contra costa county sheriff's office is still looking for the sho

. >> and i'm sam brock. we start this morning with breaking news overnight from the middle east and a close call for the members of the american military who escaped a suicide blast in kabul this morning. that attack targeted a nato convoy less than a half mile from the u.s. embassy there. one civilian died, 22 other people were injured, this included some women and children. nbc news producer that was on the ground says he saw an american military truck flip upside down, but no americans were hurt. the taliban is claiming responsibility for that attack. >>> if you this morning, a shooting in a busy part of san jose. police say a man was shot on the almaden expressway in san jose and the search now continues for the suspect. >> dense area, a lot of shopping. "today in the bay" bob redell joining us live in san jose with what we know about the shooting and the possible public threat. good morning. >> reporter: we know that this did not take place in the actual shopping center itself, rather behind me. we are

. >>> i'm sam brock. san francisco made a national splash requiring warning labels on sugary drinks. but do they work? reality check is coming up next. some tesla cars are getting auto-pilot. company head elon musk said today a small number of "model s's" will be getting the >>> tessla cars are getting auto pilot. a small number of sfs will bethe feature by the end of the month. plans to go public. "usa today" reports that he explained to shareholders that spacex's goals are long-term and has no desire to be pressured by investors. >>> what would christians say? someone stole the fourth unpublished book from "50 shades of grey" series. now concern that the pirated version could leak early. the book is scheduled to be released next week and retells the original story, but from the viewpoint of christian grey. so there. >> there we go. >> somebody always has to spoil something. >> jeff, how long is this sticking around for? >> still looking cloudy here with areas of drizzle. this is our foster city camera.

i'm sam brock in this edition of "reality check."ack to you. >>> and bill clinton is opening up about what he would and would not do if his wife were elected president. >> surhi an unprecedented challenge. they're still facing questions about their finances and the family charity. here is nbc's andrea mitchell. >> reporter: if hillary clinton wins the nomination and the white house, would first spouse bill childrenen give up the family foundation? he told bloomberg television -- >> that would be not an easy decision should she be elected president. she'll have to decide what is the highest and best use, including being around to buck her up every morning, you know? >> the charity has been lauded for its good works, but both clintons are being hounded about potential questions of conflicts from donors and high-collar speeches. bill clinton said he would spot speaking for money, if hillary were elected. >> i don't think so. once you get to be president, then you're just making a daily story. >> reporter: clinton also denied doing favor

i'm sam brock . . >>> we start with a look from san rafael.thank you for joining us. i am sam brock. happy father's day to all of the dads out there. we will check the micro climate forecast with rob mayeda. >> we're seeing a cooler change as we move to summer. we have low clouds spread across the bay. you can see from current temperatures now, if you can go back to i believe weather 2 briefly. san francisco 56 degrees going through the day today, we will see temperatures beginning to climb. eventually into the

also -- >> and i'm sam brock.ing up next on reality check, lebron james says he's absolutely the best player in the world. well, we're going to look at fancy stats like rpm and p.e.r. to let you know what the numbers say about who is really king on the court. >>> we're on early tonight because of the stanley cup finals on nbc bay area. might have seen it a short while ago. the blackhawks won the stanley cup title. what you're looking at now is our nbc chopper in chicago. that below is the celebration. thousands of people down below near wrigley field where the cubs play baseball. not too far away from the arena. peaceful celebrations it's about 10:40 local time. maybe we'll be seeing some of this tomorrow night or friday night here in oakland. earlier in the newscast we mentioned the warriors arriving in cleveland tonight ready to tip off for tomorrow against lebron james. interesting debate, is king james really the king? >> well, lebron says he is the best player in the world. but is he really? and where does th

. >>> i'm sam brock, the usda is about to do something it's never done in its history. get rid of guidelines for fat restrictions. you have healthy and unhealthy fats. is it wise to have no recommendations whatsoever? that story coming up next in reality check. starting wednesday it will more to cross it - thats when fares go up 25 cents. ==vidbox== if you use fastrak you'll be pin >>> live at the golden gate bridge. starting wednesday it will go up to cross it. fares go up. you will be paying $6.25. carpool fares will go up a quarter as well. the fares will rise over the next few years to help pay for a budget shortfall. >>> google maps on track to make driving safer. the federal group that oversees railroads wants digital -- they would be audible and visual. the hope is to curb the rate of train versus car accidents. they haven't said when the alerts will roll out. it went out to apple and garmin. no word if they will make the change. >>> apple is debuting the new music streaming service tomorrow. think spotify meets pandora. a subscription gets you access to the enti

lots to get to this morning -- but first let's check your forecast with >>> i'm sam brock. >> and i'm get to this morning. first let's check that forecast with meteorologist kari hall. good morning. >> as we get a look now from at&t park we see not a lot of low clouds and fog this

i'm sam brock. that's this edition of "reality check." back to you. >> thanks. >>> next at 11:00, a closer look at the top college golfer in the u.s. turns out he has strong ties to here in the bay area. >>> $100,000 -- >> i wish. a valuable piece of history found in the trash. now the search is on for the owner. >>> you're starting the week cool and dry. there could be some rain in the forecast for the weekend. i'll have details that coming up. (scal): good day, m'lady! i am sir-can-a-lot, here to save you from another breakfast bore. wake up those eggs with glorious spam! see what spam can! do... at spam.com >>> only in silicon valley, a woman cleans her garage finds an old circuit board belonging to her late husband. turns out it was worth a lot of money. >> she had no idea. it is worth a lot but went straight in the trash. now the person who has the money wants to give it to her. can't find her. here's nbc bay area's report. >> reporter: it was early april at clean bay area in milpitas, an electronic recycling company. a older woman -

. >>> it is friday good morning, it's 4:30 i'm sam brock. >> and i'm chris san chess. we want to check that forecast because the

i'm sam brock. >> i'm kris sanchez. new this morning, right now, the state department is trying to come up with a plan to rescue several americans being held against their will in yemen. the four u.s. citizens were taken prisoner and are being held in the capital city of san sanaa. the "washington post" says attempts to rescue them failed and they're being held by the houthi group. >>> not all facebook users are the same. >> it's the people who plan to converge on facebook today that want to let facebook know how important their alternate identities are. "today in the bay" is live to explain the controversy. >> reporter: this group of protesters will caravan from san francisco later this morning to peninsula to facebook headquarters here to protest the social media giant's policy of requiring people to register with their legal names whenever they want to set up an account. now, this has been a problem for people like drag queens who go by stage names, along with native americans and victims of domestic violence who cho

it's 4:30 i'm sam brock. >> i'm laura garcia-cannon. lots to get to this morning. are we going to say good morning to. >> the golden meteorologist kari hall good morning. >> good morning. we start out with a cool start

. >> i'm sam brock. breaking news. a home worth millions in the south bay is no more. flames ripped through it overnight. everyone made it out okay. >> that's good news. chris sanchez live fear los gatos. people fds the home. we understand they heard pop ing noises as the flames broke out. >> one resident said there is an art studio on the second floor of the home and that's what woke her up -- the

." >> good wednesday morning 4:30 i'm sam brock. >> i'm laura garcia-cannon. >> lots to get to.

good morning on wednesday, 4:30, i'm sam brock. >> i'm kris sanchez, in for laura garcia-cannon, lotsd talk of a warm-up. we want to get right to meteorologist kari hall. good morning. >> good morning. the heat is one day away so this is

. >> i'm sam brock. we begin with breaking news. violent and chaotic night in the east bay, as investigators are now trying to piece together what led to a shooting that left a car riddled with bullet holes and blood. that shooting happened last night where the willow pass road on-ramp to highway 4. bob redell, that driver of the car had to take himself to the hospital. >> reporter: or someone in the car. someone was hurt during the exchange of fire behind me, where willow pass road, highway 4, you can see here in bay point, taking place around midnight last night. the second shooting along highway 4 this week alone. last night's shooting, you can see in the video from overflight, sent law enforcement out here to shut down the area, searching for evidence, possibly looking for bullet casings. six miles away from here at the john mirror health hospital in concord where the person who was shot was taken to the hospital. you can see in the white sedan, we don't know if the driver was shot or someone else in the car, a passenger, but wh

i'm sam brock. >> and i'm kris sanchez in for laura garcia-cannon.'s check your draft with meteorologist kari hall. it was blazing hot yesterday,

. >> and i'm sam brock.ell, only one game now standing between the warriors and an nba championship. you are taking a live look at oracle arena where it all went down last night. game five was a close back and forth game for most of the contest but the warriors pulled away in the late parts of the fourth quarter. >> "today in the bay" is stephanie -- i should say did he have. >> she's live at oracle arena. steph, the warriors can wrap it up in cleveland >> reporter: they can. last night's game was so exciting. there were 20 changes in the game for leads, the warriors coming out on top, but another number, andre iguodala, number 9, he had 14 points and then we have klay thompson, number 11 at 12 points. we've got a deep bench with the warriors, we have, what is it, strength in numbers. steph curry of course 37 points, 17 alone in the fourth quarter, he played hard, it took a physical toll, curry diagnosed with dee high drag, thankfully the warriors said he drank fluids and was fine, didn't cramp, didn't need

. >> and i'm sam brock. how close are they? they're this close. one win away. the warriors and their fans are hoping that the team is going to clinch its first nba title in 40 years. the team defeated the cavaliers last night thanks to a huge game from steph curry, launching step back threes left and right. it what happened to the mvp after the game that has people talking this morning. >> "today in the bay" steph curry is live inside oracle arena this morning. stephanie, curry was dee height drated after this one >> reporter: he was. you can understand when you look at his points, 37 for the game, 17 in the fourth quarter alone. the coach had said his energy had been down, not last night, he earned it but then had to actually lie down for a few minutes in the team's locker room here at oracle. interests diagnosing curry with dehydration, thankfully the warriors said he drank fluids, was fine, it never got severe enough to where he cramped up. that means the league mvp is expected to head to cleveland with his team today, the dubs entering rival territory but w

i'm sam brock. >> i'm kris sanchez. new this morning, right now, the state department is trying to come up with a plan to rescue several americans being held against their will in yemen. the four u.s. citizens were taken prisoner and are b

i'm scott mcgrew in for sam brock. >> that fact alone is getting me through this morning.non. lots to get to. good morning, kari. >> good morning. starting o

l >>> a good monday morning it's 4:20 i'm sam brock. >> and i'm kris sanchez in for laura garcia-cannonto this this monday morning. first let's get your forecast with meteorologist kari hall. >> good morning. you may not want to hear this but temperatures will be going back up these next few

. >> and i'm sam brock. we start with breaking news. good news for you, a strike averted that basically would have gone into effect right now. just hours ago the union representing nearly 10,000 workers throughout santa clara county struck a tentative deal with the union leaders. "today in the bay" stephanie chuang is live in san jose this morning. this agreement still bends a final approval and vote but this morning so far no strike. >> reporter: that's right. it would have been a much different scene here, hundreds maybe thousands of county workers at the county building striking as you said at 6:00 this morning, but after a nonstop 72-hour bargaining session a tentative deal was reached, a teal reached after 3:00 this morning. we have fresh video showing some of the workers from the negotiating team leaving the county building. the union had instructed workers to pickett for however long they typically work, meaning an eight hour workday would have eight hours on the pickett line. a lot of frustration after months of negotiation. 97

hugh for joining us, m sam brock. >> and i'm kris sanchez in for laura garcia-cannon. this morning we want to start you with some breaking news, a strong earthquake off the coast of japan. the preliminary 6.3 struck less than an hour ago, about 500 miles south of tokyo near the island of gasawara. right now no tsunami warnings are in effect and there are no reports of damage or injuries, but we will keep you posted. >>> a developing story as the sun comes up we are getting our first look at the damage and destruction left behind by severe storms overnight in the midwest. this is video showing what's left of cole city, 60 miles southwest of chicago. a tornado rips thousands of homes from their foundations. as a of now we know at least five people are injured, but searchers are going from house to house trying to account for everyone who lives there. a shelter is set up at a nearby high school. >>> new video this morning of an overnight house fire that sent one person to the hospital with serious burns. this started a little after midnight in a garage on via vista east o

. >> i'm scott mcgrew in for sam brock. do every morning is check in with meteorologist kari hall. >>

. >> and i'm sam brock.to get to this morning, but first we begin with a look at your forecast and meteorologist kari hall as that heat is rising. >> good morning. it's all about the heat tod

. >>> we're almost at the end of the week good thursday morning, it's 4:30 i'm sam brock. >> and i'mcan chess in for laura garcia-cannon. lots to get to but first let's check your forecast with meteorologist kari hall. >> good morning. the low clo

. >>> good tuesday morning it's 4:30 i'm sam brock. >> and i'm laura garcia-cannon.orecast with kari hall. >> yesterday it was rough, same and laura. now as we start out the morning we can breathe a

i'm sam brock. =laura/2-shot= and i'm laura garcia-cannon. forecast with meteorologist kari hall.

i'm sam brock. >> and i'm kraz in for laura garcia-cannon. lots to get to this morning.t with meteorologist kari hall. we have a warm up in the works >> that will be the only thing people talk about this week will be that warm up toward the end of the week. so what you should do now is

. >>> and it's monday, good monday morning, it's 4:20 i'm sam brock. >> i'm laura garcia-cannon.rning. check that forecast with meteorologist kari hall. >> good morning. we start out with low clouds acro

i'm sam brock.nted newly crowned nba champs are celebrating in oakland today along with all of their fans who are out there on the parade route. the warriors vp victory parade kicks off at 10:00 in the morning. the best seat in the house is the one right in front of your tv or computer or smartphone. we're broadcasting this morning's parade on all of our plat norms on air or online right when it start. if you are on the go download our free nbc bay area app you can watch the whole thing live. >>> the chaos on the street does not stop at oakland, san francisco is going to be locked down as president obama i arriving in town the president is set to land at sfo around 1:00 today. here you see some video of him from yesterday landing in l.a. his agenda includes a conference of mayors at the hilton in union square and he will also be stopping by a couple of fundraisers. >>> the chaos on the streets does not stop in oakland, either, san francisco is going to be locked down, we mentioned that now i'm just

i'm sam brock.he new film "seven minutes," actor jason ritter is with us. and it's "radioactive" on the plaza for our concert stars imagine dragons. all that and more coming up now. >> announcer: from nbc news this is "today's take" with al roker, natalie morales, willie geist, and tamron hall. live from studio 1a in rockefeller plaza. >>> look at the size of that crowd out on the plaza this friday morning. a concert morning, june 26th, 2015. imagine dragons just played three songs. man, they draw a crowd don't they? >> i've been a fan from the very beginning. and they are so good to their fans. taking selfies, taking pictures. in fact the last song he was kind of caught off guard. he was taking a selfie and said oh the song just started. >> he got into the mosh pit of our plaza. the line when i got here this morning, did you guys see the line? it streeched to near fifth avenue. it stretched blocks to fifth avenue. >> people were lined up yesterday. >> they're sticking around. they're going to be ta

sam brock is off this morning >>> interpol has issued a new most wanted, include six executives tied to the fifa corruption probe. all six face charges in the u.s. justice department -- and that follows the recent ig nails of the president blatter. >>> the search for any other suspects who may have been involved in a possible terror atta attack. "today in the bay'" tracie potts is live in washington, d.c. this after a suspected terrorist with bay area ties. >> reporter: that's right. we'll show you what his brother had to say in just a moment. now authorities are looking for more ties, more connection, more people in this investigation. officers shot and killed usaama rahim on tuesday after they say he came after them with this knife. >> the officers approached this individual without their firearms drawn. >> the officers are retreating, and that's from the video we have available, as well as witness accounts. >> a joint terror task force had been watching rahim 24/7. they were trying to question him fearing he had been radicalized through isis-inspired social media and was planning

i'm scott mcgrew in for sam brock. >> and i'm lawyer r.a. garcia-cannon. >>> the hunt is on for a hit-and-run driver. the driver was trying to get away from police. >> today steffie chuang is in san francisco. we understand the victim is in pretty bad shape this morning. >> reporter: unfortunately that's true, fighting for his life, in fact, the last update we got. police are hoping for tips from anyone who might have been around, for instance, 8th and market at 10:30 last night. the victim was taken to san francisco general hospital with life-threatening injuries. it began when officers in a marked vehicle got beth hind the blue bmw four-door sedan, which investigators believe was used in an earlier robbery. the car sped out, hit the pedestrian and continued on for two miles officer to oakland where police lost it around the 5850 split. they say they did not hear anything new overnight, especially with someone so badly injured, police are hoping for tips to catch the person respond. >>> some may think it's a prank, but a graphic school -- s

sam brock has more. >>> pot and public policy. it's a topic smoldering on the national scene. some politicos have pushed back on greater legalization worked about its effect on teen smoking. governor jerry brown advised general caution on "meet the press." if there's advertising and legitimacy how many people can get stoned and still have a great station or great nation. >> but new hampshire's governor went further, pulling the alarm bell. >> the evidence suggests that legalizing marijuana will increase the number of minors who use this drug. >> reporter: it's an argument that's gathered momentum for year, but new data pokes holes in its accuracy at least as it concerns medical marijuana. >> people have had concerns that passing the medical marijuana laws could send the wrong message by saying it's safe or possibly acceptable. >> debra hosen says deck katsds of research just released shatters that perception. consider this. since 1996 in the continental u.s., 21 states and the district of columbia have passed laws a list that includes california. professor hosing looked at tee

"today in the bay's" sam brock has more on this morning's reality check. >> pot and public policy is a topic smoldering on the national sken. some "politico"s have pushed back. california governor jerry brown advised caution on "meet the press." >> all of a sudden if there's advertising and legitimacy how many people can get stoned and still have a a great city. >> suggest legalizing marijuana. >> it's an argument for years. new data pokes holes in accuracy at least as it concerns medical marijuana. >> people have had a lot of concerns passing medical marijuana could send the wrong message to teens by saying that it's safe or possibly acceptable. >> columbia university professor says decades of research just released shatters that perception. consider this, since 1996 in the continental u.s. 21 states in the district of columbia have passed laws for medical marijuana, a list that includes california. the professor looks at teen usage in those states before and after the laws went into effect reviewing questionnaires from more than a million adolescents and here is what she found. one

i'm sam brock, in for kris sanchez. scott/2shot and i'm scott mcgrew. =scott top vo= our breaking ne >>> thank you for joining us. >> the breaking news a tragedy, one block from the uc berkeley campus a balcony collapsed. during a party last night, the balcony on the fourth floor, at least 13 people plunged to the ground below. >> all this happening a little after midnight right near uc berkeley campus. victims have been transported. we begin with steph troung. some of those students were here on visas in. >> they were. of concern is an area we say is not safe because the fourth story balcony collapsed on to the third one. they believe it could all give way. that's why they brought in a crane. they lifted that there are plans to remove both balconies today. earlier, a grim scene, four bodies lying on the sidewalk and on the street. students from ireland have been visiting all morning long. >> we heard a loud bang. >> mark neville is on the ground floor of the apartment building where people fell from the balcony this morning. the structure seems to have

i'm sam brock. >> i'm laura garcia-cannon.d to safety after a house went up in flames. victims awoke to some kind of popping thoiz. right now the cause is under investigation. >> there was reported trouble with a plane shortly before it went down. many ntsb investigators are expected on scene today. also the faa grounded every single united airlines flight worldwide because of computer problems at united. the warning posted on the faa website says every airport is affected until at least 7:00 this morning pt. >> happen ing today on capitol hill, a top official from takata testified before a. >> giving us a little bit of a glimpse of what the company is doing to try to fix the problem. >> they have come up with a new design. they hope will solve the problem. the matter is how quickly they can manufacture it. and get it out to deal with 34 million cars. they are using competitor parts to do this. the government believes it's the inflater that's the problem. takata has taken that out in the hopes of resolving a problem. it seems