but later on this week, we're talking about summer like weather. 90s and humidity. in the meantime, the wensds are gusting anywhere from 20 to 25. temperatures very comfortable by noon near 70 degrees. 3:00 p.m., 73. 5:00 p.m. topping out around 76 degrees. a very pleasant afternoon. a very comfortable evening. the heat is on the way. i'll show you coming up how hot it's going to get and what it looks like as we go into your weekend, straight ahead. a scary crime on one of the

on i-95. it happened early sunday morning near richmond. one of the victims was holland of mona sass. she ask another young woman were in a car with five others and someone pulled up next to them at exit 75 and opened fire. troopers believe someone targeted the women. they are asking for the k's help with the investigation. they described the suspect's vehicle as a newer model white fo four-door sedan. >> let's take a live look at the national peace officers memorial service. these are live pictures coming to you from the u.s. capital. president trump will take the stage in about 30 minutes. brothers and sisters in blue are remembering 234 officers who gave their lives to make their communities safer. ahead of the ceremony, the president vowed to cut down on violence against police officers. >> melissa mollet joins us live from the memorial. with more on the six officers from our area being

newly added names are already on the wall here. part of a memorial that keeps growing. light bursts through on what is a solemn occasion. seeing new names for the first time added to a growing memorial. >> here it is. >> this family overcome with emotion for 23-year-old pennsylvania state trooper landon wefr on the job just six months. killed in a domestic disturbance call last december. >> he was a special boy. a domestic disturbance call led to prince william county police officer ashly's life ending at the age of 28. on her first day on the job.

also taken at 28 and in the prime of his career, narcotics detectives died protecting fellow officers and the community during a police shootout near headquarters. fatally struck by a fellow officer. this is a place to remember all of the fallen and ann has been coming here from los angeles for 25 years. >> it's a a passion that we never forget. how they sacrificed their lives to save everybody, photo just one person, but they sacrificed their lives every time they go out that door. i don't want anybody to forget that. >> just it's heartbreaking for us. >> other area officers names inscribed patrick daily, harvey snook and chad determineyer.

>> you see that toddler who is 1 year old with her father visiting a fallen officer chris young, who has been on the wall for some time. right after the ceremony at the capital, there will be a wreath laying ceremony right here to honor those newly added names of those officers who pay the ultimate sacrifice in the line of duty. we're live, back to you. >> thank you. president trump's revised travel ban will go before an appeals court today. a three-judge panel will hear arguments on whether they continue blocking the executive order. it was blocked earlier this year after a federal judge in hawaii con cloud it was inspired by prejudice against muslims. an appeals court is considering a different challenge to that order. companies around the globe are taking steps today to protect their computers from a a

it comes after that massive ransom outbreak that's brought some networks to a grinding halt. >> they are struggle iing with sluggish e-mail. a spokeswoman telling nbc news we're certain we have been hit with a virus. the biggest cyber attack in history started friday. freezing computers at britain's national health service forcing emergency rooms across the country to close and even stopping surgeries. the malware has been causing chaos across the globe. >> it's never ending scale. >> the virus first

an e-mail and quickly spreads through an organization's network locking computers, encrypting files and demanding $300 in bitcoin. the cyber thieves used a hole in microsoft security made public by hackers who stole it from the national security agency last summer. over the weekend, this 22-year-old british cyber researcher known as malware tech says he found a kill switch for the virus. he along with americans slowed the attack but didn't stop it. the only way to guard against it would be to update your computer software ask avoid strange links. chinese officials have detected a a version 2.0 of this virus. they say it spreads faster is and isn't affected by that kill switch. now some industry experts suggested this may be the work of russian-speaking cyber criminals, intelligence agencies around the world are investigating. they

behind it. nbc news, london. now if your computer gets infect ed by a virus, you'll knw it immediately. you'll see a a pop up screen that reads "oops, your important files are encrypted." don't click on the check payment or decrypt button in the pop up message. rather than doing that, you'll want to download the microsoft patch. going to the nbc washington app and a link. one more win and they are in the eastern conference finals. lose and they are out. the wizards are playing a do or die game seven tonight. just like what the caps had last week except the wizards are on the road in boston. neither team has won on the road so far. if they beat the celtic, they play lebron james next. tonight's game starts

a a major metro shutdown is on the way. the five stations you'll want to avoid. >> and a security warning. the airline worried about access to the cockpit. enw a confid

we have of providing reliable energy and that'll never change. what is changing, is our name to dominion energy. it's a reflection of our commitment to energy innovation and renewable sources like solar, wind... and cleaner energy like natural gas. and we'll continue to innovate, upgrade technology, protect our environment and serve our communities. dominion energy. more than a new name, a new way of seeing energy.

flames. ripped through an apartment building today. we now know a woman died in this fire. two firefighters wer

the building was evacuated and hundreds of people were staying in a red cross shelter. firefighters searched for hours to make sure everyone got out. the building had no sprinklers. investigators are trying to figure out how the fire started. united airlines is back in the headline this is morning. this time after a security scare. >> tom costello tells us why the company is now changing procedures. >> this morning united airlines insists it wasn't a hack, but its confidential procedures for gaining access to the flight deck leaked. now the airline is moving fast to shore up its procedures. that could mean reprogramming the key pads on every cockpit door with new access codes. veteran pilot captain john cox. >> something like this information getting in the wrong hands is something that they are dealing with very quickly. >> since 9/11, every flight deck door on every commercial aircraft has been reentorsed th

with tougher fortified doors. crew members must enter a a secret key pad code and airlines have the own opening the door to flight attendants while in the air. if a pilot leaves the dock. pit, many airlines require to block the airline aisle with a food cart. >> this is undermined all the time. we are trying to be vigilant and our procedures are to remain in constant cob with the cabin b. >> in a statement, united airlines says the safety of our customers and crew is our top priority and united utilizes a number of measures to keep the flight deck secure beyond door access information. in the interim, this protocol ensures our cockpits remain secure. critical, since eunited planes take off with passengers 4,500 times each day. >> united says it notified the

security sources say they have no reason to believe the door information got into the hands of terror. >> maryland governor larry hogan says new flight at the airport are causing headaches if for resident. s. . the knew flight paths at reagan national had dramatically increased noise levels for nearby residents. hogan wants the faa to return to the previous flight pattern so officials and the community can find an amicable resolution. right now, the search continues for a a missing virginia woman and 8-month-old baby. police say they found the car the two were traveling in, but still no sign of her and her baby. they believe they are in extreme danger. they disappeared april 30th while heading to buck row beach. police issued an amber alert after information led

believe they had been kidnapped. metro riders, get one day of relief before another phase of safe track returns. the latest round of maintenance will close five orange line stations in maryland. and will cause slowdowns in virginia. take a look on the screen. thees are the stations affected. today metro will start its escalator replacement. they are selling two brand new escalators at the station. the two new escalators will be installed at the south entrance near 19th street southeast and c street. that entrance will be closed as that construction gets underway. messages of hope and love to replace a symbol of hate. that's what students as they entered the building. the community got together for a chalk the walk event over the weekend after a noose was discoveren

the suspect were charged with trespassing on school property, disturbing school operations, disorderly conduct and trespassing on posted property. parents and students tell us they are relieved. >> we were in school and the principal came on and read the letter they were sending to the parents a about how they found the noose in the courtyard. >> cameras captured the suspects climbing the school roof and hanging that noose. oprah's neighbors are accusing her of using too much water during the california drought. she drilled a third well she brought last year. as long as you don't live by the ocean, almost anyone can get a drill permit. >> thousands of wells have been drilled without any monitoring that's provided to the county or to local water agencies. we have thousands of straws

an aquifer that provides water to the. public and we don't know how much water is being taken out. >> oprah's attorneys say they are working with local officials, community leaders and neighbors ob conservation and stainability. they are calling for more restrictions on people who use too much water. we just learn ed where president trump's youngest son will be attending school next year. how the first family made the choice. and great news for our area d.c. keeping the miss usa crown. a look at the winning moments. some are taking aim at on social media. whoa. are you actually about to scratch it rich at mgm national harbor? of course you are.

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we now know when president trump's wife and son are going to be moving here to the white house and where he will be attending school. melania says they are looking at st. andrew's es. i pal school. he's attending a private school in new york currently. both lan to move to the white house when the current school year is over. apparently, d.c. was not ready to give up the miss usa crown. >> that's right. we were not ready. this morning the district is celebrating the back to back titles. >> district of columbia! >>

chemist. she works for the u.s. nuclear rectory regulatory commission. she's compares to compete in the miss universe contest. she became the first military member to win miss usa. it's getting a little krcritici and some praise this morning on social media for a response she made during the q&a portion of the pageant. she said health care should only go to those with jobs and one of the country's goals should be to create can more jobs so more people have health care. pretty girl. two years in a row d.c. gets the crown. >> we get a crown for this day. >> beautiful weather. mother's day, gorgeous yesterday. another gorgeous start to the week. it's going to get hot. by wednesday, this is going to last into thursday. here's your monday weather outlook. the commute obviously you want the sunglasses. we have plenty of sunshine in the forecast today.

if you're exercising hats, short sleeves, nice and breezy. currently it's in the district it's 63 degrees. quantico at 65. now if you're dining out today, it's looking good. lunch, breezy, but near 70 degrees. right around happy hour, dinner time, temperatures in the mid-70s. we are dry across the area. rain in new england. it's going to be moving out soon. it's dry through the rest of the day. and really the rest of the week until friday. here's a look at our future air masses. we have this cooler air mass move iing away. the warm air is with us and then it's going to get hot by wednesday and thursday. now the record high for wednesday and thursday, 92 on wednesday. 96 on thursday. we'll be close in some areas to that, but then we go into the weekend. we'll have a a cold front moving through and that's when temperatures will drop a little bit going into the weekend. still nice, but we're not

looking at the 90s continuing for saturday and sunday. so for today, 676 degrees, breezy. wednesday, hot and humid. 92 on thursday. friday we drop down to 87. still warm and humid, but that's what the chance for afternoon thunderstorms. then the temperatures go down into the weekend. we'll take a closer look at the weekend forecast straight ahead. >> a lesson you cannot afford to miss. it takes only 30 minutes and could save a life. the job of replacing fired director james comey is underway. the president could announce a candidate by the end of the week. behind the scenes work aready takiln

stronger is blasting without risking her bones. it's training her good cells... to fight the bad guys. stronger is less pain... new hope... more fight. it's doing everything in your power... and everything in ours. stronger, is changing even faster than they do. because we don't just want your kids to grow up. we want them to grow up stronger. me to listen carefully. i'm ralph northam,aught and when survivors of the virginia tech shooting asked me to support an assault weapons ban and close the gun show loophole, i took on the fight. i saw what those weapons can do as an army doctor during the gulf war.

and i think he's a narcissistic maniac. whatever you call him, we're not letting him bring his hate into virginia.

we have some breaking news at 11:30. we just found out 25 people were hurt in wh this commuter bus overturned in if maryland. this is on i-95 in northbound traffic is getting by. but police completely shut down the southbound lanes of the highway. two people were critically injured. a chopper flew them to the hospital. it's not clear why the bus crashed. right now, vice president mike pence is about to take the stage at the national peace officers memorial service that is happening at the capital as part of police week. president trump will speak right after the vice president.

will have their names etched into the law enforcement memorial. it's a busy week ahead for president trump. >> most of it will focus on foreign affairs ahead of his first trip abroad on friday. but the white house is still dealing with the fallout from the firing of james comey. tracie potts has the latest. >> this afternoon, president trump meets with the crown prince while preparing for his trip to saudi arabia. he suggested the u.s. should stop buying the country's oil until they crack down on isis. was he serious? >> i would never say there's anything off the table. >> reporter: president trump leaves away with a search underway for a new fbi director. the justice department interviewed eight candidates over the weekend. >> very well known, highly respected, really talented people. >> reporter: including two from capitol hill. democrats want to subpoena the tapes the president hinted about of his conversation with former director james comey.

these tapes, if they exist, don't mysteriously disappear. >> comey declined to testify tomorrow, but could speak in a public hearing later on russia's interference in the election. >> the president needs to back off here and let the investigation go forward. we need to call comey and get to the bottom of all this. >> he can't say whether trump associates conspired with russia. >> i don't know of any evidence. i can't refute it or confirm it. >> that investigation continues. >> this growing pressure on the deputy attorney general. to point a special prosecutor and independent voice to oversee the russia investigation. tracie potts, nbc news, washington. blue crabs are biting. we're still weeks for the time when crabbing season usually starts in our area, but they are ready to eat. megan mcgrath shows us why now is the best time to enjoy the a

>> reporter: if you look behind me here, you can see a waterman's work boat out there. they are pulling up their crab pots out here on the chesapeake bay. because of the warm winter and the warm spring, we are actually seeing crabs in this area in the churcheston area coming out earlier. they are actually out there working the crab pot, working the lines earlier than usual. weeks earlier than they have in previous years because they are actually catching crabs. so good news for the waterman in this particular area. we went out with one on his boat early in the morning, and he says he's optimistic about what he's seeing so far. things slowed down because of the cold weather we have seen as of late, but he's sigh sooeing plenty of crabs and they are decent sized. very optimistic about the season. now one thing to keep in mind is that. ap

start does not mean a strong season overall. in fact, there are some numbers out there, which indicate na the crab season is going to slow down later in the summer. the dredge report shows the juvenile crabs are down. that's not good news. but there is a bright spot, though, apparently the female crabs spawning crabs are at the highest level ever seen during the survey. so there's hope there as well. as for the crab season, there are local crabs here in the area and crabbers hope it will be a steady season. >> staying alive, it's a song we all know. john travolta made it famous. now first responders are using it to help teach you to save a life. thank you for being here. th

do in a second. you have a really cool thing going on here. were you want to train 1,000 people in a day. >> that's it the goal is to train a thousand people. that will be a state record. it's a lofty goal, but we think we can do it. we have had about 400 sign up. >> how can people sign up. >> it's happening in old town at the harris pavilion from 8:00 until 5:00 in the evening. that could go to the city and you'll see the button. you can sign up for a time frame. >> how big of a difference will this make in the community? i'm sure you respond often times to situation where is you think it's somebody just would have started c, r, this outcome would have been different. >> we think it will make a huge difference in the community. maybe we'll meet someone that says i helped save a life because what we learned at

americans die each year because of a heart disease. so hopefully learning hands on cpr is simple will help save a life. >> why is is it hands only now? traditional cpr is what we'll do as first responders. but hands-only cpr is something that will help circulate the blood and oxygen left in the. first few minutes of a heart attack. so basically it is recognizing that there's an emergency, calling 911, starting hands-only cpr, push hard and fast and get the leftover oxygen circulating to the brain. >> let's show kwhaus us what to do here. you're doing it to the beat of "staying alive." >> that will be playing as the folks are going through their training and basically you want

dusty needs to compress about 2 inches over the sternum and needs to be 100 to 120 times a minute. "stay iing alive" will keep fol na that rhythm. >> this is an defib ril later. you can seen these. when we came into the studio, we saw one in the waiting area. you wonder how many people know how to use those. what this will do is it's part of the chab of survival and analyze the patient to see if it's in a rhythm to be shocked. it's very simple to use. it's a it walks the person. . >> tell me the difference when you're dealing with an infant. >> how is it different? >> this is mainly for folks that are teens and adults. babies and younger children because of their size conventional cpr would be better

time it's not a heart-related problem that will cause them to go into cardiac arrest. >> thank you. thank you for the demonstration. i could hear the song this my head as you were doing that. operation staying alive is may 20th at the harris pavilion. go out and get them a a thousand people. wouldn't that be cool. >> great information. thank you so much. today is a great day to get outdoors. take a look. the sun is shining and we're enjoying comfortable spring temperatures. but it's all going to change by the middle of the wee we'll tek.ll

you won't want to miss ellen today. a germantown man who is incurred a lot of debt to be the first person in his family to go to college gets a very big surprise. >> you teach special ed part-time and mentor student

>> true. >> you can watch ellen here on nbc 4 at 3:00 this afternoon and then stay tuned for all of the days latest on news 4 at 4:00. >> i love that guy. time to take a look at the weather. we love today. >> we love today. >> are we going to break any records? >> we could get close to some records wednesday and thursday. that just shows you the heat that's coming our way. today, though, a little more seasonal for this time of the year. this is where we really should be with our temperatures in the mid-70s. and then as we go into wednesday and thursday, get ready for the summer heat and humidity. things are really going to start to get toasty around here. so seasonal temperatures today. the 90s and humidity return by middle of the week. and then we have a dry stretch. don't expect any rain relief. we'll have some showers in the forecast trid and what that will

do is cool us down into the weekend. the weekend does look pretty good. not as hot. 65 currently. breezy and northwest wind. plenty of sunshine to go around. this is going to be the case over the next several days. 63 in gaithersburg. 64 in leesburg. big area of high pressure over ohio. that's keeping us nice and dry. it's going to continue to do so the next few days. if you're walking the dog, we have sibley here available for adoption. if you are walking the dog by noon, 68 degrees. we're looking at 76 and comfortable. breezy though, and it will stay sunny and nice through this evening. so here's what we expect as we go through the week. normal high is 75. today 76. warmer and 8. 90 on wednesday. 92 on thursday. we could be close to

fridays the next rain chance comes in. still hot and humid. chance of afternoon thunderstorms. look what it does to our weekend weather. 79 saturday. 82 on sunday. a little bit cooler. so far the weekend looks nice and dry. then we go into next week. we're looking at some 70s in the forecast. that's the week leading up to memorial day weekend. so as we go through the rest of this week, we'll have more details on the weather as we get close to next weekend. looking forward to the unofficial start of summer. a new documentary produced by university of maryland journalism students putting a human face ob the heroin epidemic in our area. see how people are worried about what's becoming a growing cri s crisis. it's an app that's helping relieve pet owners of guilt. a service avai la

of providing reliable energy and that'll never change. what is changing, is our name to dominion energy. it's a reflection of our commitment to energy innovation and renewable sources like solar, wind... and cleaner energy like natural gas. and we'll continue to innovate, upgrade technology, protect our environment and serve our communities. dominion energy. more than a new name, a new way of seeing energy.

college students put these videos together hope ing ing to face on opioid addiction. the students are joining us now to talk about this year-long project that's being screened this week in our area. good morning to all of you. >> good morning. sglu sgl how did you decide to tackle this. topic. >> they told us they are

overdosing a day, we. wanted to put faces on the struggle beyond just the headlines. >> so you spent a whole year studying this. have you learned some things that surprised you that you didn't know when you started the project? >> i think a big part of what we learned is how pervasive the problem is. it's not something that's just affecting smaller parts of the county and across the country actually. it's a a huge problem that everyone has someone who is struggling with it or knows somebody who is struggling with it. we wanted to give those people a platform and ruse reduce the stigma around talking about the issues. that was a big thing we learned. people are willing to talk about it, which is really important. >> so you produced a series of videos. tell us about what went into the series. the same topic with several videos. >> the thing about this epidemic is that it touches everyone. we have storiesro

as well as the officials, the police chief, emt, on scenes and at overdoses showing people what it's like to be there. one of the most surprising parts for me was to be at the scene of an overdose and see just how powerful seeing someone overdose and being brought back by narcan is just widespread. >> there's so many powerful moments in the videos that you have shot and produced. one, for example, features a mother who is talking about using the drugs during pr pregnancy. >> you watch her cry and scream and feel the pain that she feels as she had to give away her baby to a stranger. and the more powerful the effort she is to regaining control of her life after this drug took control of it. >> she was actually pregnant and holding a baby. >> no, she

she was using, but the baby she's holding is the baby that was born. >> talk about the screening week. what will we see and where will they see it? >> it's wednesday at 7:00. we're very excited to put together the full year of reporting. so it's going to be about an hour. then we are hoping to get it in front of more people to watch this powerful reporting to see the stories and want to get involved and have the conversations and communities. >> the screening is one day, but you want to use these to continue the educating and informing process. >> that's what we're looking to do going forward. >> talking about the issues because it's the only way to solve them. what's next for the group? >> the possibilities are endless. they are partnering with montgomery county. there's stories everywhere. >> thank you

it's fascinating. and certainly will be very epful to those who see them. >> here's something you don't get to see. first responders that fell into a sink hole. you can see a member of the rescue team with the fire department in this video here. coming up yesterday, a colleague fell 6 feet down a sink hole. this was tricky. the hole was only about two feet wide. the teen said that dog actually helped them during the rescue by being so well behaved. look at that. it took them about 90 minutes to get him out. he was very relieved. if you ever feel guilty because you have to leave your dog inside all day while you're at work, we're here to help. this morning consumer reporter susan hogan shows us how to make

>> i get it. it's so hard to walk out the door when you have your cute eyes staring back at you. with one wag of the finger, you can literally get on demand dog walking from your phone. the fresh air, the socializing, the doing their business, wag makes owning a dog easier. download the app and in a short period of time, you'll get on demand access to what the company says are experienced dog handler in this your community. monday through friday from 6:00 a.m. to 11:00 p.m. your pooch can get in a walk. >> are you really on demand? >> on demand. wag offers denied service for anyone that would like a walk between 30 and 60 minutes. >> their walkers are screened and tested on their pet experience and they even do background checks. less than 5% of applicants actually make

they can follow their dog walkers and their dog's tracks every step of the way. >> i like that you can see when he does his business. that's kind of funny. at first i was laughing was you feel like he pooped here and did this here. >> here's something to wag your tail at. it's $20 and your dog gets 30 minutes of exercise. guys, back to you. >> thank you, susan. all this week on news 4 today, we're bringing you apps to make your life easier. tomorrow we'll tell you about one that will track down movers, bring them right to your door when you need them. >> that one is cool. a classic video game could be available on your smart phone and the speculation is driving up nintendo stock. the must-see tv line up coming your way this fall. it includes a classic made new again and a favorite youan

nintendo may be sending links to your smart phone. they are developing a mobile version of the legend of cel da. the cost is unclear p but they charge $10 to download the mario mobile game.

anniversary of amazon.com's ipo. the stock has surged since. if you made a 10,000 investment in 1997 it would be worth $5 million today. however, not many investors have stuck it out. amazon stock suffered declines of 20% in 16 of those 20 years, including a 64% plunge during the financial crisis. i'm landon dowy. "this is us" is making a a comeback, but not on tuesdays. networks pitched their shows. check out the line up you'll see here on channel 4. >> i love you. >> "this is us" will have a new home this fall. thursday nights. moving to breakout hits part of an effort to restore the luster of must see tv. >> i'm with her. >> that includes bringing back a hit from the glory

and grace." new episodes will lead off the night. >> the chemistry is there, the affection is there is and it just feels like a magical show. >> thursday will see the return of "great news" with tina fey joining and a launch of a new "law and order" franchise. it will focus on the menendez murders. mondays will see the arrival of the military drama "the brave." a leader of a special ops team. changes include "superstore kwlgts move iing a i long "the d place." the blacklist is the lead off on wednesday nights with "blindspot" going to fridays. "timeless" is getting a second chan chance. days after canceling it, the network had had a a change of heart. >> it just felt hard to say it's really over. so i'm really glad it's not. >> the time travel

mark barger, nbc news. it's a beautiful start to the week as we wrap up here. temperatures through the afternoon in the 70s. expect plenty of sunshine today. we stay dry. in fact, we have a dry stretch until friday. in that dry stretch, things are going to start to heat up by wednesday. 90 degrees, humidity comes back. tomorrow is going to be warmer too. we'll really looking at wednesday and thursday. unseasonably warm both days, feeling like summer with the heat and humidity. no rain until friday. we'll have a chance for afternoon thunderstorms. still hot and humid day to end out the week. once that moves through, once the rain moves through, that's going to cool things down for saturday and sunday. we're looking at a dry weekend with highs around 80 degrees. >> thank you. thank you that's news 4 midday. we'll be back on the air this afternoon at 4:00. >> you can get your news and weather updates any time w

have a great day. we'll see you tomorrow.

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we're live from new york in five, four, three, two, one. >> i have sacrificed for this family, yet you don't know half of the load that i have had to carry. you don't know the things -- you don't know whattive given up, you don't know the things that i have had to do. >> i follow follow follow -- >> i devote my life to you. >> that is absolutely ridiculous. it is absolutely ridiculous. >> here in new york city, to kick off our week long big week. >> a huge week and big week for television. this is the week tha