Grounds. U. S. Capitol Police Closed parts of independence avenue. This morning, a large tree branch fell, hitting a Maintenance Worker at the capitol. Matt mcclana han was uncon shuns when help arrived. They gave him cpr and rushed him to the hospital where he died. Thats awful. Im sorry to hear that, prayers to his family, condolences. Reporter tours were detoured while police investigated. The architect of the capitol issued a statement this afternoon, saying that a large branch from an american elm fell and struck Matt Mcclanahan who was working nearby on an irrigation pipe. Crews remained on the scene for hours to remove the tree from the roadway and sidewalk. So many hours later, six hours after this tragic accident occurred, ind still closed on the south side of the u. S. Capitol, where the House Office Buildings are, and ahead at 5 00, how the Capitol Hill Community is remembering matthew mcclanahan. Back to you. Horrible accident, thank you very much, chris. We also have breaking news about the death of the socalled facebook killer. Police say he stopped to get chicken mcnuggets and that turned out to be the beginning of the end. Police say Steve Stephens killed himself after a Short Police Chase in erie pennsylvania. He was waiting on an order in a mcdonalds drivethrough when an employee recognized him, specifically of the video he posted of himself, killing a man on easter sunday. The employee thought fast, tried to stall stephens until police arrived. But he got nervous and drove away. But officers were already nearby. Although this was not the ideal outcome, we are pleased that no one from the community was harmed, including members of law enforcement. The Pennsylvania State police extends our condolences to the godwin family in cleveland, ohio. Police are now trying to backtrack his whereabouts, trying to figure out where hes been since that murder on easter sunday. Stephens claimed to have killed more people but thats not confirmed. First at 4 00, were learning what caused the roller coaster ride to get stuck at Six Flags America last week. Engineers say there was an issue with one of the wheels on the jokers jinx. Firefighters had to use long ladders to rescue about two dozen people from the right on thursday. Six flags says technicians have finally fixed the problem, the jokers jinx was reopened today after ride inspectors cleared it ok chopper 4 was over the scene of a police chase that ended on i i270. The car stopped near the middle brook road exit and two people took off. Police were able to stop a woman on i270 and a man was caught in a neighborhood near the highway. Chopper 4 also flew over the scene of a messy crash on the beltway. A dump truck overturned in Prince Georges County. Police had to shut down a stretch of highway near richie marlboro road, traffic backed up for miles, but everythings been r reopened. Police are investigating a shooting at a gas station on kennel with avenue. Its unclear right now what led up to this. The woman was conscious and breathing when paramedics arrived. Presint a buy american hire american executive order, it pressures federal agencies to buy more goods and services from u. S. Companies and workers. It also clamps down on guest worker visa programs, in an effort to get u. S. Companies to hire more american workers. Vice president mike pence met with the Prime Minister of japan in tokyo today. He says the u. S. Will stand with japan 100 in the face of new threats from north korea. Facebook describes the future of social media as pokemon go on steroids. Ceo Mark Zuckerberg said his companys focus is on blending the Digital World with the physical world. Turning now to the weather, which was glorious today. But i already heard him saying, dont get used to today is, youre going to be wishing for another couple days like this. Really all around the mid atlantic, just some great numbers after the cloud cover we saw yesterday giving way to the sunshine today. 71, d. C. 73 morgantown. 72 towards roanoke. Ocean city, still only 57. Dont start thinking about the beach just yet. The front came through, you can see it meandering down to the south. It is trying, though, watch it going down to the south, coming back up to the north and yeah, some showers down to the south and west. So tomorrow, cooler with showers likely. Well talk about the best chance to see those showers and then the warmth is returning. Rain chances on the increase for later this week and a weekend washout is possible. See you in about ten minutes. Thanks, doug. She was in her kitchen in l. A. He was in his study in kensington palace. Everyones talking about between lady gaga and Prince William about Mental Health and how to erase the stigma. And this is the absolute last day you can pay your 2016 taxes or file your returns, we shld say. Ou every tv doctor knows scrubbing is serious business. They also know you need to get your annual checkup. Now with one touch using the mycigna app you can find a doctor in your plans network to save money. Need to be thorough. Theres the view. Theres more to life than the climb. Youve gotta stop and look around a little. Let the child inside you out to play. Remember who you are. Life is for the taking, not for taking it easy. Asheville. Discovery, inside and out. Are you one sneeze away from being voted out of the carpool . Try zyrtec® its starts working hard at hour one take it again the next day. Stick with zyrtec® and muddle no more®. A school bus caught fire in st. Marys county, causing a scary ride for some high school students. The bus was on its way to Leonardtown High School when the driver saw smoke under the hood. He pulled off the road and got all the kids off the bus. Moments later, that bus caught fire. The School District is vchthing how it started. In just a few weeks, the city of hyattsville in Prince Georges County will officially become a sanctuary city. [ applause ] the city Council Passed an ordinance last night with an 82 vote, preventing Police Officers and other city officials from asking you about your immigration status or discriminating against you on the basis of that status. The ordinance takes effect june 8th, the council vote followed a public hearing on the matter. Im deeply troubled and concerned with the logic of sanctuary cities anywhere in our country. Sanctuary cities harbor criminals, creating a dangerous environment for u. S. Citizens. Translator and now more than ever, that we as a people of the country must unite. President trump has threatened to cut off funding for sanctuary cities, for hi hyattsville, that could mean a loss in 20,000 in federal grants. Tod if you need more time, you may be able to get an automatic sixmonth extension. You can find the form on irs. Gov, but this gives you more time to file, not pay. You need to estimate the amount of tax you owe and send a payment today. If youre going it alone, we have a look at the popular products to help you. Search tax tools in the nbc washington app. So, did you procrastinate in filing your taxes . Hey, im not pointing any fingers. We want hto hear from you. Go to our nbc washington app and search taxes, or let us know on our facebook page. 70 of you said you got them done early. Well, yesterday at this time, a military helicopter had just crashed on a golf course in southern maryland. A day later, investigators are still trying to figure out what happened. Well tell you what theyre looking for right now. And were taking a look at the numbers to explain why women men when it the army has been out at the scene of this deadly Helicopter Crash in st. Marys county all day today. Investigators are trying to figure out why the chopper went down on that golf course yesterday. News4s justin finch explains what theyre looking for right now. Reporter today Army Investigators will begin their investigation probing through factors to determine why that black hawk took off from fort belvoir only to crash in southern maryland. What was tleft of the uh60 was in pieces. This video shows the helicopter at the breton bay golf course. It was a training flight. The Army Officials are now saying it ended with a crash after 1 30 p. M. Monday, and in a group of other helicopters, witnesses recall that black hawk standing out. They say it was flying low, began losing control before ultimately crashing to the ground. We were sitting down on center 40 circle and we watched the helicopter come by, sitting very low, and my brother made a comment, look how low it is. I said, oh, my god, its going sideways. Then it started to go backwards and it went down. Reporter threere were on board. One died on the scene. Two others were taken to a trauma center. Officials say their names will be released once their families are notified. Im justin finch, news4. In Montgomery County, help is on the way to a community thats been targeted by a string of hate threats. Multiple bomb threats and now theyre getting extra money for security. We obtained this video from bender jcc, it shows Police Responding to the sixth bomb threat there in four months. Today the Montgomery CountyCouncil Approved another 225 million for security measures such as installing more surveillance cameras and reinforcing windows and doors. These are prudent expenditures to make sure that our jewish community, our muslim community, our sikh community, all of our communities f s the money should help offset some of the costs the centers have incurred to keep their members safe. The statistics are shocking, the number of women battling heroin and painkiller addiction has risen dramatically. So has the number of women dying from overdoses. Up 151 in the last decade alone. News4s darcy pencer takes us to a special center designed to handle the needs of women who are misusing drugs. Reporter the chrysalis house is designed specifically for women facing drug and alcohol abuse. Whats so special here, the women can live here with their children. Theres a growing epidemic of heroin and ownershipot abuse and overdose here in the state of maryland. Death rates have tripled in recent years. The number of women overdosing is also on the rise. The executive director of chrysalis house s many of them do bring their children. He said this facility is on the front lines of this crisis. And we often go above and beyond to try to help women find a safe, nurturing environment where other women can relate to each other, and as they leave our program, have a place to go to continue their recovery. Reporter coming up, ill introduce you to a woman who was here at chrysalis house for the second time, battling ea heroin addiction, what she says she did wrong and the advice she has for others facing addiction. I hope they get the help they need. First at 4, metro says you should be experiencing a more reliable trip. 218 railcars had to offload because of a mechanical issue in the first few months of the year. Thats half the number we saw during the same period last year. Metro 4,000 series railcars which has helped improve reliability. The gm also credits an aggressive railcar maintenance program. Soon youll be able to use your phone at more underground metro stations. Metro says 30 underground stations will have free wifi by the end of the year. That includes nearly every red line station from Union Station to medical center. The only exception will be woodley park. Right now, only six downtown stations have free wifi. Metros hoping to have all underground stations online by next year. And Montgomery Countys rideon bus service could have free wifi soon. The Washington Post reports the county is testing wifi service on four routes this spring. If everything goes according to plan, 12 more routes could get service this summer and eventually the entire fleet of 365 buses will be connected. Rideon is the first Public Bus Service to offer free wifi and it costs the per bus to do that. I get the feeling were getting to the point where people expect it anywhere and everywhere. Youre going to be able to get it anywhere. Most definitely. You have whole cities with free wifi in some areas. So get on the bandwagon. Or get on the metro. Meanwhile, free sunshine today. And that sunshine tomorrow, you have to pay for it, because the clouds are coming back in. Always a catch. How great was today. Just a beautiful spring afternoon across our region. Highs in the low 70s, just gorgeous out there with plenty of sunshine. Thats where we are right now. Look at that shot. Just gorgeous, and yes, a lot of trees out there in bloom and thats why everybody is dealing with the pollen. Tom will have more on that about 4 45. Right now, 71, winds out of the southeast 9 miles an hour. 70, martinsburg, 67 towards annapolis, its nice everywhere. No rain today in the way of rain. However, a chance for rain tomorrow, from a system back to the west. We had a front come through yesterday, you can see the clouds. Watch how they move down to the south, giving us clear skies, and now coming back up from the southwest. The clouds moving to the north and the shower activity will move our way tomorrow. Timing it out, around 6 00, not a lot of rain down here, not expecting a lot tomorrow. But its moving our way. By 7 00 a. M. , everybody seeing the cloud cover and the shower activity back to the west. Winchester, towards petersburg. By around 10 00, still cloudy. Warrenton, culpeper, fredericksburg. Watch what happens as it moves to the east, kinda dries out. Couple of showers, but not a big deal. During the afternoon, we may see a little bit of sunshine, but more cloud c continues too. Take a look at this, our reston camera has been down fa while. Finally got it fixed. Plenty of clouds tomorrow. Early showers to the west. And seasonably cool. Advertised 68, well be 63 tomorrow. Thats going to be a cool day. What about a car wash . A lot of people in line. Dont go, nod bat, get it done. Even with the clouds and a few showers, a great time to get that pollen off your car. I know mine had a lot of pollen on it earlier today. The next couple days you had one too . Yes. Caked in pollen. 81 on your thursday. 80 degrees on friday. 30 chance of showers each day, but a better chance of rain late saturday into sunday. And hopefully that gets rid of some of the pollen. Thanks, doug. The British Royal family has been showing its commitment to prom lady gaga to help. Pregnant women who are suffering from depression face a difficult decision when it comes to treating the symptoms. We have some new information just released more now on a touching story we shared with you yesterday regardinbr harry. He revealed that back in his 20s he sought counselling to help deal with the grief of losing his mother, princess diana. Well today his brother Prince William is pushing that discussion even further. Joining forces with lady gaga to raise awareness about Mental Illness and erase the stigma around that topic. Now this report from london. Reporter overnight, the royal family releasing this video, showing Prince William and lady gaga chatting on face time about the benefits of speaking out about Mental Health issues, william praising the superstar singer for opening up about her struggles. I read your open letter, and i thought it was very brave and incredibly moving to write down such personal feelings. Theres a lot of shame attached to Mental Illness. Everybody has Mental Health and we shouldnt be ashamed of it. And having a conversation with such a difference. Even though it was hard, it was the best thing that could come out of my Mental Illness was to share it with other people. Reporter in a separate interview, Prince William made a promise to his own children. Kathryn and i are clear that we want both george and charlotte able to grow up talking about their feelings. Williams remarks moving away from the tradition epitomized by geen queen elizabeth. Harry offering praise for his brother who suggested counselling. Prince william and harrys charity has been named the official charity of the London Marathon which takes place this weekend. The Video Streaming Service netflix is nearing a milestone. Ju its about to register 100 million global subscribers. If Company Projections hold true, the magic number could come this weekend. Im contributing to that. I think we all are. Were working on several developing stories in our newsroom right now. Including new blowback for republicans forced to defend the president s refusal to release his tax returns. And grief turns to anger. A man from maryland discovers he was doublecharged for part of his mothers burial months after her death. When he couldnt get hisoney m youre watching 4 00. Midnight is the deadline to pay your taxes or face the music. Which brings us to a touchy subject for the president. Yeah, obviously President Trump hasnt released his taxes yet and his fellow republicans are starting to feel the sting of public anger about that. For what its worth, the president is inching ever closer to that 100day benchmark. Blayne alexander is tracking the story from capitol hill. Were at day 89, to be specific, and the president is spending that day away from washington. Hes in wisconsin right now, and hes been talking about a familiar theme that weve heard repeatedly buy american, hire american. Talking about jobs, a