Involved. The motive still a mystery. And on the road again. Its day three of my red nose bike challenge ride from boston to new york. I think the tough tessest day is behind me. Im on the north fork of long island but is today iffy weather, today, tuesday, may 19, 2015. Announcer live from studio 1a in rockefeller plaza. Good morning, everyone. Welcome to today on a Tuesday Morning. Weve got willie just sitting here while matt pedals and pedals trying to get to studio 1a. Pedaling through the raindrops. This is day through. How is the red behind . Hello . Hey, now. Willie, dont be afraid to jump out of the chair and jump on a bike. Okay . Im joining you, matt, later. Good. Good. Looking forward to that. It is day three. Yesterday, ill be honest with you, was very, very difficult. It is a lot flatter where i am today. But as you can see, the rain is falling. It is supposed to rain for the next several hours so were going to get wet and sore today but it is all for a great cause. And it is a beautiful ride along the north fork. Natalie has pointed out, there are plenty of vineyards along the way if you need to stop. Exactly. Ill be making some lunch stops. Maybe two or three of them. See you in just a little bit. Lets get to todays top story. Things could go from bad to worse in waco, texas. This morning there is new fallout from that vicious shootout between rival biker gangs and growing fears of revenge attacks including on police. Nbcs Miguel Almaguer has the latest. Reporter good morning. This texas restaurant, the twin peaks, is still considered a crime scene today. Investigators are cataloging more than 100 weapons, everything from guns to clubs to knives were recovered here. Now investigators say their officers may be targets from gang members. This morning, texas police are on alert following multiple reports not yet confirmed by nbc news that biker gangs have been ordered to shoot and kill uniformed officers. We wont talk about what were doing. Well just say that we are prepared and able to handle any threat that comes towards us. Reporter now comes the warning that members of the bandidos and cossacks motorcycle gang have been instructed to recall a themselves and head to texas. It is all believed to be retaliation following a gruesome lunch time brawl that left nine dead, 18 wounded, and 170 suspects jailed. The suspects all said to be members of rival motorcycle gangs have been charged with engaging in organized crime. J. Dobbins, a retired special agent who went deep undercover to infiltrate the hells angels says the bloodbath like sundays is destined to happen when five motorcycle gangs cross paths. Its all about colors and how they look and where youre at and do you have permission to be there. Its a nasty, dirty vomitcovered existence. Reporter with each of the suspects held on 1 million bond, sundays showdown was said to involve a rumble with the cossacks who often battle with the bandidos over turf in texas. The hells angels are notorious, the pagans thrive in the east, gangs can number in the thousands. It is about money. It is about control. You probably havent seen the end of it. Reporter in fact, police say their officers are now going to be targets from the gang members so theyre on heightened alert. As for the Business Owner here, he says despite what police say, he has been working with authorities on security here at this facility and said he had previous luncheons here and never had any issues. Meantime, you are talking about 170 arrests, how are Police Handling that . Reporter yeah, savannah. Police say they had so many suspects, they were actually taken to the Convention Center to start being processed. At the county jail though, they say they have plenty of room for anyone who wants to come into this city and start trouble. Savannah, back to you. Thank you. The state department now says it needs until early next year before it will be ready to release thousands of emails that former secretary of state Hillary Clinton stored on a private server. Whats taking so long . Nbc News White House correspondent Kristin Welker is in this iowa where clinton is wrapping up a twoday campaign tour. Kristin, good morning. Reporter willie, good morning to you. Hillary clinton will meet with Business Leaders here later on today but youre right, its coming as we are learning that it could take the state department until january of 2016 to review and release more than 50,000 pages of her emails saying that it is an incredibly labor intensive process. But all of this is reigniting the controversy over her use of a private email account while serving as secretary of state. Hillary clinton is trying to get up close and personal with iowas voters. I dont want this election to be about me. I want it to be about us. Reporter but this morning, new criticism over lingering issues, including her use of a personal email account while serving as secretary of state. Chris christie slammed her late monday. I think the server at Home Business is just absolutely incredible that you would be secretary of state and be working with a private email, then be deleting and destroying that stuff is just incredible to me. Reporter this comes after clinton disclosed she and bill raked in 30 million over the past 16 months, mostly through paid speeches. Gop rivals now pouncing on the huge payday. Are you satisfied secretary clinton has been transparent enough . She hasnt been particularly transparent on a lot of things, everything from her email accounts to her work as secretary of state. Orter Clinton Campaign officials have denied any ethical wrongdoing and argue her policies favor the working class, a point shes trying to sell here. Theres something wrong when the average american ceo makes 300 times more than the typical american worker. Reporter but clinton is keeping her distance from the press, a i voidvoiding questions for the past three weeks. The question is about why clinton doesnt take questions. Reporter now so far, Clinton Campaign officials havent reacted to the timing of the release of those emails, but if they arent released until next january, that will be just days before the allimportant iowa caucuses. As for this week, Hillary Clinton will wrap up here in iowa, then she heads to New Hampshire in just a few days. Willie, savannah, back to you. Kristin welker, thank you. New information this morning on this deadly amtrak derailment in philadelphia. The fbi is ruling out a theory that it was a bullet that struck the left side of the trains windshield but the ntsb is still considering whether another projectile such as a rock may have fractured it, possibly disorienting the engineer who was new to that route. Why the train accelerated in the final minute before derailing remains the primary focus of the investigation. Was it human error or mechanical failure . Meantime, amtrak implemented new government mandated safety upgrades ahead of mondays return to full service in the northeast corridor. Among them, an automatic braking system and a new speed limit along the curve where last weeks crash took place. Meantime, turning to natalie with the top stories of the morning, including the big story overseas in iraq. Isis militants have been searching door to door for policemen and progovernment fighters after capturing the iraqi raek citycity of ramadi. 500 civilians and soldiers have died in the killing rampage since friday. Shiite militia men are preparing for an assault to try to retake the city but the Obama Administration is concerned that shiite fighters in a sunnidominated region could spark sectarian bloodshed. Federal Authorities Say three baggage handlers in oakland, california used their Airport Security badges to help them smuggle suitcases packed full of marijuana past screening areas. Officials say the baggage handlers would then hand off the luggage to passengers waiting to board planes who would then transport the drugs as carryon items throughout the country. In all, 14 people have been arrested and charged in the case. An army captain is being called a hero this morning after dramatic new video shows a car crash in North Carolina that set off a ball of flames and a desperate scramble to rescue those trapped inside. Cell phone video captures the aftermath of a fiery crash. Smoke billowing after a silver suv slammed into a red sedan leaving three people trapped inside. They were trapped in there. Windows were up, the doors were locked. Reporter what followed was even more shocking. After break being the windshield with a fire extinguisher, a man is seen carrying the driver of the red sedan to safety. This man lives nearby and captured the chaotic scene. Its the army guy. Steve. Quite a hero. Reporter the hero, offduty army captain on his way to the mall with his girlfriend when he saw the crash. I picked him up and took him to safety. The officer was still there trying to free the other woman. Reporter even wearing a captain america shirt at the time of the rescue, he says he doesnt want to be known as a hero. We are all called to do whatever we have to do. Today i was called to be there at that spot at that time. Still, well call him our captain america today. Miraculously, all three involved in the crash suffered nonlife threatening injuries. The driver of the suvs charged with traveling left of center. Surveillance video captured the frightening moments when a wind gust toppled a brick wall in china on sunday. Watch the right of your screen right now. The wall comes down without any warning there as you saw. Two people were killed and seven others injured. Six of them are now in good condition. And proof this morning that you should never give up in life, even when the wheels are coming off literally. Take a look. This is a video from a rally car race in poland. At one point in the middle of the race the cars Steering Wheel suddenly popped off right into the drivers hand. Thats not going to do him any good it took him a few seconds to figure out what to do next. The Steering Wheel wouldnt go back on but he kept cool under pressure. He manages to finish the race using only the metal hub of the wheel. Genius. Unknown what place they came in but i think you could certainly put them up there in first for moxi and innovative thinking. How about during the race when his copilot said, hey, what are these three screws for . Weve got a lot of rain and wild weather in texas right now. Look at whats going on. This is yesterday. They got four to six inches of hail all falling there causing big problems on the roads. Dented cars causing trouble. Right now weve got major look at the size of that hail. Major storms going on. Down in san angelo, texas, weve got a Flash Flood Warning in effect. Heavy thunderstorms are rumbling toward dallas. Heavy rain through denver. But then in the west, theyve got snow. Well talk about that in the next halfhour. Flash flood watches and flood watches are in effect. In fact, so much rain for may, Oklahoma City so far for may, almost 13 inches of rain. Normally they get 2 1 2 inches lubbock, texas, theyve had more than seven inches of rain. Even dallas which has been in severe drought. For may, 6 1 3 inches. Normally 2. 8. Some areas may pick up another five to eight inches in the next 24 hours. Well get to youre local forecast in the next 30 seconds. I do notice that sometimes i eat better than her. I get my healthy bowl of beneful, and she eats a cheese stick and a cracker. Thats what she ate last night. Cheese stick and a cracker. Can you believe what some people put in their bodies . vo beneful original is a healthy blend. Your dog will love. With whole grains real beef and accents of vegetables. Beneful. Healthy with a side of happy. Im meteorologist christina loren. Cloudy sky over pacifica. Same cloudy sky over the bay area. The clouds will clear between 12 00 and 2 00. Leaving us with a lot of sunshine today. Temperatures are cooler. 65 on the peninsula for today. 60 in San Francisco. Mean why, low 70s in the north bay where we typically hit 70s this time of year. Next couple of days soupy. Showers thursday into friday. I gave him yesterday was wrong, but unfortunately no. I wanted it to be wrong. But unfortunately its not. Its a little bit damp out there in the north fork of long island as matt makes his way west on tour de red nose. He is reaching along the end of long island. Hey, matt. Good morning again. Good morning again. Im here at seps farm stand on the north fork of long island. And even in the few minutes since we left you, the rain has picked up considerably. So were going to get extremely wet, but look at all the beautiful produce. You know what they say. May rains bring great asparagus. Yeah. Its day three. Were going to be dealing with the elements a lot today. Yesterday was a very different story. It started out cool and foggy then turned into one of the most spectacular cycling days you could imagine. I had a chance to see some of the most beautiful parts of rhode island and connecticut. Take a look. Day two breakfast of champions. Peanut butter and jelly. It was an early monday morning start to the tour de red nose. Day two of matts 226mile charity bike ride. Reporter this is the day ive been training for for two months. A punishing route. 59 miles of hills and bumpy back roads. This hill is no joke. And 26 miles in, some wildlife. Im the deer that matt lauer almost mowed over in 2009. All right, lauer. Ive been after you since 2009. Look at the legs on you. Jeez. Reporter look at the legs on you. Hello. I know. Reporter i love you, meredith. Take care. The red nose day cheering section stretching from rhode island you came out of school for this . Is that why you like me because you get out of school is that it . Red nose day reporter to connecticut. Ellen degeneres is behind me. Thats the scariest thought all day. Go, matt, go reporter a whale of a welcome from some new friends in mystic. Thats the first one of those ive seen along the road. And finally finish line number two. New london, connecticut. Everything they say about the hills in connecticut. Those are some serious hills. And i wish i could tell you those hills didnt take anything out of me. Someone asked me this morning where are you, how do you feel . I said im a six out of a hundred. It was a tough day. But were starting this morning with the sep family here on route 25 in long island on the north fork and weve got about 57 miles to go today. Hopefully, al, youll make some of this go away at least for a portion of the ride . Yeah. Youre going to be in and out of it. Were going to put the radar up so we can track you and make sure youre okay. All right. Just let me know if theres any thunder and lightning in this rain. You got it. Nothing right now. All right, cool. Were going to hit the road again. Seps, thank you for the nice sendoff. Well see you down the road. Could you grab a radish . Oh. All right, matt. Thank you so much. We will check in with matt all through the morning. By the way, this is all for a good cause. Its for red nose day. This campaign you can find out more about it on today. Com. If you text today to 80077 you can make a 10 donation right now. It will all help children in poverty. It leads up to the nbc special thursday night. Well track matt all morning for you. Tamron is in for carson as he gets ready for tonights finale of the voice. A first, i understand, for the president of the United States . Thats right. Good morning, everyone. You assume the president is the officially the member of the twitter verse. The first lady has nearly 2 million followers. But until monday, the president did not have his own official twitter account. So now tweets from potus will come directly from president obama himself. A huge hit as you can imagine. It was trending as soon as he sent out this tweet. Hello twitter. Its barack. Really. Six years in and theyre finally giving me my own account. You can imagine instant success and instant followers there. Let me swipe this here. There you go. Bill clinton sent out a tweet to the president. Welcome to twitter. One question, does that user name stay with the office . Askingforafriend. President obama replied saying good question. The handle comes with the house. Know anyone interested in flotus . It kept going. And nearly every chicago sports team which i think will make it controversial. Nearly . Not all chicago sports teams . Whats up with that . Wheres jeff rossen . Tamron, thank you. Is it just me or do we have two president s flirting on twitter . Kind of cute. Coming up, the intense hunt for whoever killed a family in their washington, d. C. Home after holding them captive overnight. Why police now believe there was more than one person involved. Plus an undercover rossen reports investigation in the wake of dangerous parasailing accidents including what our safety expert called the most frightening thing hes seen in his career. But first this is today on nbc. Coming up the dog flu outbreak. How to protect your pe you got a masterpiece. 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