To todays outage suffered by the wall street journal site and by united airlines. More on both of those in a bit. Sources tell cnbc that the New York Stock Exchange problem may have been the result of an overnight Software Upgrade and traders got a little bit of warning because before the exchange opened this morning there was a bulletin sent out, we have got some kind of a technical problem. So, when it actually struck about 11 30 there wasnt panic there wasnt a big selloff, because there still was trading. These stocks that couldnt be traded on the New York Stock Exchange could be traded on the internet on something called bats. So, in summary, problem fixed, not a hack attack and no official word on what caused the worst technical outage ever to strike the New York Stock Exchange. Steve handelsman, thanks steve. Now to the other big computer glitch thats still causing a Summer Travel nightmare for thousands of people. United airlines was forced to ground some 3500 flights across the country and around the world for nearly two hours this morning. Planes stayed at the gates passengers were stuck in long lines trying to check in and the delays stacked up. United says the problem was caused by computer malfunction and the faa specifically blamed automatics issues. The ground stop has had a Ripple Effect on travel at airports around the globe. Take a look at this tweet from about an hour ago that shows the long lines for passengers in denver trying to rebook flights from missed connections. Turning now to our weather. Storm team4s tracking some heavy downpours and some flashes of lightning this afternoon. Storm team4 chief meteorologist Doug Kammerer is in the storm center. Doug we going to get any Severe Weather out of this . I dont think we will see anything severe as far as severe thunderstorm active the but we are going to continue to see some very heavy rain as we make our way through th rest of the evening hours. Show you the radar now, storm team4 radar showing you the rain, it is in a little bit of an area from this storm, this line right across the d. C. Metro area right back toward the west. We will zoom in here, very heavy lane through Loudoun County, Fairfax County ymalong 66 and route 7 around Tysons Corner, extremely heavy rain there i will zoom in here and you can see what im talking about down toward southeast, southeast maryland, southeast d. C. Around anacostia, oxon hill walker mill extremely heavy rain, look at this vantage point, National Harbor, National Harbor not seeing too much, look at the rain coming down as you look back toward the airport. Continue to see heavy rain through the night tonight and tomorrow, we have got a chance for Severe Weather. Talk much more about that in my forecast in just a few minutes. All lanes of i95 are blocked on the southbound side. A state trooper was hit in Howard County right around the jessup area. Now, police say that trooper may have been out of his car between route 32 and route 175. I mean, you can see the traffic stopped right there a medical chopper has been called in to airlift that trooper to baltimore. Again, 95 south in jessup blocked. All traffic. After a state there were was hit. Now derek sward live at d. C. Police headquarters where the mayer and police chief made an announcement about a disturbing murder. Derrick . Reporter this murder happened back on june 23rd. It was about 11 00 in the morning when police were called to the 1200 block of holbrook terrace in the trinidad section of northeast. Now, initially the call was for a burning trash can but when they examine it had closely, they found a body in that trash can that body was of 19yearold Heineken Mcneil and found he had been shot several times and that was indeed the cause of death. They announced today they made an arrest. They arrested 19yearold zack kai yas blanding of northeast as well. Police chief lanier says they mossably live in the same neighborhood and at first thought this was the result of some rival crew some bad blood between rival crews but turned out not tonight case at all. The result of a neighborhood feud. That belief sparked several days of other instances of violence. Well, with this arrest today we have now learned that this in fact, was not a rivalry or a feud between rival neighborhoods in northeast, but, in fact, the suspect and the victim were friends. Reporter indeed. The police chief says they were friends. She didnt say what the motive was, however this suspect is now charged with seconddegree murder. They say they dont expect to make any more arrests in this and the investigation is still ongoing. She did say however that the notion that this was some beef between or among rival crews led to more violence in the streets and that neighborhood of trinidad and hopefully this arrest now will abate that somewhat, try to get on top of it and say they are approaching this from several aspects, Community Aspect as well as 5tz cf1 o a policing aspect. More on this later on news4. Derrick ward news4. This just in at 4, jose andres says he is pulling out of his deal with donald trump and wont open a restaurant in trumps new d. C. Hotel. The celebrity chef says he is severing ties because of what trump said recentably mexican immigrant. He said more than half of my team are hispanic, as are many of our guests. As a proud spanish immigrant and recently naturalized american myself, i believe every human being deer is was respect regardless of immigration status. Trump is building a hotel at the Old Post Office pavilion site downtown. First at 4, they plan to appeal. General manager bruce allen says washingtons Football Team looks forward to winning an appeal after a federal judge today canceled the trademark on the teams name. The judge said he agreed with the plaintiffs who said the name is disparaging to native americans. The ruling doesnt mean the team cant continue to use the name but the organization loses the right to exclusively market products with that name. News4s chris gordon is working this story and will join us live with more reaction in just a few minutes. Well, what started as violent robbery has left one man dead in the district. Now, that man only came into d. C. To buy crabs for a Church Picnic and news4s mark see graves just spoke with his widow. Reporter it was fourth of july weekend. Thomas harris had come into the district with his sister to get some crabs for a Church Picnic sunday afternoon. His sister was parked in her car just down the street, as harris was walking along the sidewalk. She sawview mirror a man walk up behind and hitting her brother. He fractured his skull. He died the next day at a local hospital. His wife says she is still in shock and cant believe this happened to the man she loved for 20 years. Every time i go in my bedroom, all i can do is cry, i cannot go in yet because . Unbelievable. Reporter in the district mark see graves, news4. Im adam tuss in Tysons Corner where for the first name a year, met trees able to take a look at the silver line and determine the impact its having on the other lines in the system and what metro is finding out is that since the silver line opened, the orange and the blue lines have seen their ontime performance go down. Now, why is that . Its because in large part, the rosslyn tunnel only a certain number of trains can get through that tunnel at rush hour and metro is having a hard time getting all the silver orange and blue line trains through that tunnel at the same time. Coming up on news4 at 5 and 6, we are going to talk to riders and get their take on the situation. Also going to hear what metro has to bay is it all. In tysons, adam tuss, news4. Theres been a startling revelation in the murder of a young woman who was killed on a San Francisco pier. Plus, why Whoopi Goldberg keeping a close i am the skies, cloudy sky over washington, we have seen rain a couple times in downtown. Temperatures raincooled in 70s in downtown d. C. Mid80s the western suburbs, back to mid90, winchester, the rain a while ago. Storm team4 radar continues to show heavy showers, northern parts of Loudoun County and one little ribbon of moderatetoheavy rain now that goes from diehl on the Chesapeake Bay just about through Upper Marlboro here south sides of the capitol beltway, anacostia over here into parts of springfield, newington fairfax, falls church, these rain showers are moving eastbound. So, could rain over the same places. Radar already estimating more than an inch possible in some of these place. We will keep a close eye on this. New at 4 00, the gun that killed a young woman on a San Francisco pier belonged to an agent with the federal bureau of land management. Nbc news is reporting the gun was stolen from a vehicle but its still not clear how the weapon ended up in the hands of the convicted felon who is accused of killing 32yearold Katherine Steinle last week. The murder has raised a lot of questions about San Franciscos immigration policy. We will have more on this story in a report in our next half hour. We are also tracking developments in that deadly midair collision over charleston South Carolina. Today, a Recovery Team found the body of one of the two people on board that cessna. Michael johnson was the passenger and his son, joseph, was flying the small plane. Now, they havent recovered his body yet. An f16 collided with a cessna Tuesday Morning and the Fighter Pilot safely ejected. Ntsb investigators just briefed reporters at the scene. It is too early to tell what caused that crash. Going go back out now, breaking news in maryland. We are still following this. Take a live look now at chopper he is above the scene now. All the lanes of i95 south are blocked on the southbound side. A state there were was probably out of his car between route 32 and route 175 when he was hit. A medical chopper had to be called in to take that trooper to baltimore to the hospital. Right now, 95 south once again, a look at the scene where there is breaking news in maryland. All lanes of 95 south are blocked because of this. A state trooper hit in Howard County in the jessup area. State Police Believe this trooper may have been out of his car. This is located between route 32 and route 175. And this is the result, traffic backed up for what looks like miles. This is, again, 95 south in the jessup area all traffic blocked after this accident involving the state trooper. A medical chopper has been called to the scene to take that trooper to the hospital. We will continue to follow this story on air and on our nbc washington app. Im wendy rieger at the live desk with news out of baltimore where the mayor just fired the citys police commissioner. Mayor stephanie rawlingsblake said specialer anthony bat is out of a job and she is replacing him with kevin davis. Davis, if you may recall was the assistant chief in Prince Georges County county before he rose to chief in anne arundel county. Bat has been under fire because of the riots that followed the death of freddy gray and the spike of violence and shootings that happened since then. Now, whether or not it is a coincidence, we dont know. But today the police union in baltimore released its afteraction report on those riots in early may and it was sharply critical of the mayer and of the top ranks of that Baltimore Police department. Back to you. Jared fogle is no longer the face of subway restaurants. Subway suspended ties with him today after the fbi raided his home in indiana. They took comp peter and other electronics out of his house during tuesdays raid. Nbc news learned the raid is in connection to the child pornography investigation into a former Jared Foundation employee. Now, fogle himself has not been charged with any crime but even so, some people are asking if he can come back from this. I think its still a problem, even if he is found to have no involvement, because once its been put out there, then the perception stays and the consumers arent says to forget. Fogles Attorney Says his client is cooperating with Law Enforcement. The talk around town is about bill cosby and the Court Deposition in which he admitted getting drugs with the intention of giving those drugs women he wanted to have sex with. Whoopi goldberg emerged today as a very strong supporter, saying on the view today that she has gotten Death Threats because of her support. With me now whurs troy johnson and troy, goldberg says she believes in innocent until Proven Guilty but others are moving quickly to distance themselves from bill cosby. Disney, in fact, took down his bust in hollywood at one of the theme park there is. But the smithsonian says it is not going to remove the collection here in washington of exhibits that he and his wife own. Thats right. They say those exhibits really with more about the art and not so much about the folks that own it, own the art, so they are moving forward with that art exhibit and, you know, i guess in the sense of just sticking with what the focus is on just the art. A lot of focus on bens chili bowl, the original store, restaurant has had his mural the mural with his image for so long but the new store, the new restaurant does not what are your listeners saying about that whole thing . They are saying that they can kind of understand the history. Of course, bill cosby and bens chili bowl have such a connection for so many years and they understand why that may be there. No one is necessarily calling for changes yet, but, and its interesting. The store is saying they are aware of what is going on with the situation. They are certainly focus, as they say on opening their new store but obviously, if you have seen situation likes we have seen with jared, with subwaned seen with the Confederate Flag things that are that are people are profoundly upset about, maybe some changes could be coming in the future. Certainly no way to know. This is really tough for a lot of people, a lot of cosby fans because he has been such a moral icon and a father figure to so many here in the united states. You talk to a lot of listeners about that. What are their thoughts . Their thoughts are interesting a lot of people swing you know different ways. Some people are really just extremely upset. It didnt take this these revelations that came out in the last few days for them to arrive at their conclusion. In their opinion, bill cosby is certainly responsible for these actions. Other people not quite feeling the same way. Some people are saying one person told me, as a matter of fact, whats wrong with keeping the tv show on . It has nothing to do with the situation in his personal life. The tv shows, the cosby show obviously had a very positive spin, a positive impact in the community. And they would love to see the show stay on tv. Of course, the networks that run those reruns are now saying thats not gonna be the case. Troy johnson thanks so much. Thank you. Chris . I walked into work this afternoon it was completely dry. The few second it is took know get to my desk, there was a downpour outside. Doug, i mean, this feels a little unsettled out there right now. Nchts [ no audio ] got me now . Show what you is going on aarea. Very heavy rain downtown, most of it just south and east of downtown. You could see those very dark clouds around the area 81 now after a hive 90 earlier. The heat index 85. We have seen some cooler air move in. Look whats happening here. We have got a line that has formed here and a little bit of a concerning line. Now its not nothing severe. We are not even looking at much in the way of lightning or thunder here. You can see very heavy rain, Loudoun County moving into montgomery county. Fairfax county on through arlington alexandria through Prince Georges County, anacostia, oxon hill area toward diehl, look at this line and see whats happened the last hour. We are moving pretty much over the same locations here. Some locations already picking up an inch of rain we may see flooding in this area. If you live in this area around portions of Fairfax County, zoom out and in a little bit more if i can here. I want to show where you this is. This is the area im really watching, alexandria, bay leaf cross road, 7 in that area back to the west the city of fairfax, Tysons Corner and down toward southeast around National Harbor continue to see very heavy rain the next hour or two. We may see some flash flood issues going on soon. Now, back to the west. This is mostly some heavy rain, but notice how this is moving. We dont have that same line, except for right along 66, down toward marshall. This is another area that im going to continue to watch here the next hour or so, for extremely heavy rainfall, the potential is here for flooding, too. Never drive through flooded roadways, we have told that you before. I think you may see some of those later on this evening. Now, 93 for tomorrow. Tomorrow, hot, extremely humid, dry most of the day, but then a front moves through, good chance of strong potentially severe storms during the day tomorrow, thats something we will watch out