Oaklands china town district. Jean elle is live with more on what led up to that killing. Jean . Reporter jessica, it was an argument between two teenage siblings. It happened inside this building. That fight escalated into a shooting and now a 17yearold girl is dead and her younger brother is on the run. An emotional Mario Tolliver is comforted by family outside the Apartment Building where police say his 14yearold son, mario, shot and killed his 17yearold daughter, justice tolliver. A young mother who is survived by her 2yearold daughter. Shes a good mother, a good person. Justice was a beautiful young lady. She was shes a young mother. Shes a caring she just wanted to be there for her daughter. Reporter the brother and sister argued inside their apartment before the shooting. Stuart isnt sure where the 14yearold suspect got a gun, but hes not surprised the teen had one. Even if he wasnt my family member, i wouldnt be surprise if these young kids dont carry guns. Thats the nature of what they do and what is at stake in this day and age being from here. Reporter while police sort out what happened, stunned relatives worry about the future of a little girl who no longer has a mother. Her daughter is 2, shes 2 going on 3. We just feel bad for her. Reporter police say the 14yearold shooter is on the run, with Police Searching for the teen, his family wants Mario Tolliver to turn himself in. Each though we lost a loved one, we dont necessarily want to lose another one. I dont want nothing to happen to him, you know what im saying . I lost my daughter. Reporter at last check, the family here and members of the Oakland Police department are still searching for that 14yearold suspect. Reporting live, jean elle, nbc bay area news. Tonight, we know more about the death of the first b. A. R. T. Police officer killed in the line of duty. Sergeant tom smith died from a single bullet wound to the chest fired by a fellow officer during a probation search in dublin on tuesday. The bullet struck smith in one of the small areas not protected by his vest. Its still unclear why the other officer fired his gun, but investigators are calling it an accident. Members of b. A. R. T. s board of directors began their meeting this morning with a moment of silence. A funeral is scheduled for next wednesday. You can find more details on the Public Funeral Service at nbcbayarea. Com. Trying to prevent another deadly accident on the tracks. Family and friends are preparing to pay their final respects to a san jose freshman hit and killed by a bta train. Right now at that intersection where she was killed in front of her school, theres a memorial of flowers and signs for danica garcia. George kiriyama talked to her grandmother and joins us live. Reporter the family says crossing guards would be a big plus. Right now the family is telling me this has been a very hard week for them, and as you can imagine, as they look at this memorial, it comforts them. We were just really surprised how fast those trains do no when youre standing out on the sidewalk. Reporter its important for linda to know how her granddaughter died on the tracks in san jose. It being that its that close to a school, its scary that this goes on every day. Reporter 14yearold danica was on her bike going to school when a train hit her in the intersection. The family is still wanting for waiting for a report from the Sheriffs Department. The importance is that it doesnt happen again, that there be an awareness of what happened. Reporter just feet from the tracks, theres a huge memorial with messages from fellow classmates, letting the family know how much she was loved. It brought us comfort. It brought her mother and faither the and all of us so much comfort. Reporter also comforting is her granddaughters art. Danica was a gifted illustrator and singer. These are the things left behind from a life of just 14 short years. She took a piece of us with her but she also left a piece. She wont be gone, shell be here. Reporter and the Sheriffs Department is still investigating, talking to witnesses and looking at Surveillance Video to find out what happened. George kiriyama, nbc bay area news. Most of us wouldnt think twice about answering a knock at the door at 10 45 in the morning. But when a palo alto couple did that, three armed men forced their way inside. It happened on palo alto avenue. The elderly couple was left shaken but not physically hurt. Neighbors are rattled, too. There is a escalation of arrogance and violence. And thats something to be concerned about. Police say it doesnt appear the couple was targeted. Theyre working on a more detailed description of the men. If you have a Home Security camera, San Jose Police may be knocking at your door one day. Council is proposing a central database where residents would let the Police Department know they have cameras. The goal is to help police catch criminals and deter crime. The ability to provide immediacy to the department by letting them know if theres a video camera somewhere nearby, they can talk to the owner and ask for permission to use the video. His plan suggests discounts for homeowners that want to install cameras. Police need your help in finding a hit and run driver in the east bay. This video was taken off of a bus last friday morning on willow avenue. It happened just yards from the Hercules Police station. Youll see coming up a man in that circle is crossing the street, an elderly man. Then you see an suv hit him, knocking him to the ground. Witnesses say the driver got out, approached the victim, checked on him and then the driver got back in the suv and drove around the victim and took off. That victim did suffer a serious head injury but is now recovering at home. Life in prison plus 21 years. Thats the sentence for the teen convicted in a string of crimes, including stealing a lamb lambergenie. Wade will be eligible for parole but not for several decades. You might remember this black smoke billowed over the bay area after two fires just a few weeks apart at a Metal Recycling plant. Now the Investigative Unit have learned leaders are calling for more accountability. Vicky nguyen joins us now. Reporter we on tabtained a letter asking regulators for a meeting to protect residents from future fires. There have been six major fires at the facility since 2007. Five of them at plants operated by sims metal. After two fires in november and december at sims Metal Recycling in redwood city, a call for action. In a letter dated january 16, the city manager wrote to federal regulators saying reporter sims is one of the Largest Companies in california recycling metal from old cars and appliances. Since 2007, five fires have erupted at sims facilities. Three of them in redwood city. Were as concerned as everybody else about what started these fires and were committed to making sure they dont happen again. Reporter but critics say regulators havent done enough to prevent the fires or the pollution of the byproducts. It is toxic, because we have now identified lead and other chemicals that are part of that scrap metalling process. Reporter regulators at the department of toxic substances control plan to reclassify the waste as toxic in 2007. Then the director told us after she left, the department was pressured by industry and backed off. Theres no accountability for an endtoend process and making conclusions. Reporter tonight in oakland, the dtsc is again studying the issue, now in its 30th year of debate. Why is it taking so long . Those are all good questions. Thats one of the things that our director also was frustrated with, the idea that these issues have been coming up repeatedly. Reporter as for the meeting requested by redwood city leaders to talk about the fires, that is scheduled for january 29th. The bay area air Quality Management district issued public nuisance violations for both fires but tell us the penalties have yet to be determined. Thanks. If you have a tip for our Investigative Unit, give us a call or send us an email. Ahead, concerns about the coloring in your soda and the possible link to a deadly disease. It deserves a condition that yes, it can be deadly. The dangers inside your home that could put you and your family at risk for asthma. Plus, Justin Bieber busted. The pop star move he made right after he left jail. And good evening. Im jeff ranieri. Were tracking waves in the pacific right now. Well have the full forecast if youre headed out there. And plus, what you can expect this weekend. Some people refer to it as the battle to breathe. Childhood asthma is a major problem in the u. S. Its even a bigger problem here in the bay area. A third of People Living in oakland experience some of the highest asthma rates in the state. And the triggers might be in your home. Cheryl hurd is live with the story for us. Reporter Alameda County is home to thousands of asthma sufferers. Many of them go inside their homes for relief. But whats inside their homes could be the problem. Asthma sufferers often blame the smog filled air they breathe outside to trigger their condition. You can see theres a lot of mold right here. Reporter candace is learning that the air her son breathes inside their home can also be a problem. This is the only place that ive noticed my sons allergies are really bad and his asthma kicks in here because of the dust and all of the mold. Reporter she says her son, devin, has asthma. He was diagnosed when he was a baby. Its definitely scary. Its definitely a quality of health issue. Reporter according to the Alameda CountyPublic Health department, more than 1 3 of oaklands population is considered at risk for health problems. A large number of children suffer from asthma, and the superior of their homes could be the problem. Alameda county has a Program Designed to help those families. We understand that sometimes parents dont know about inhome asthma triggers. Thats why we provide them the education. Reporter she believes education can help families learn what cleaning products to use to avoid asthma attacks and it can help clients go after land lords to better maintain their property. Health officials believe asthma is often misunderstood, especially here in the bay area, education is the key. Asthma is not to be taken lightly. Its a serious condition that, yes, it can be deadly. Reporter Alameda Countys Healthy Home Initiative is working to improve 120 homes where asthmatic children live. Reporting live, im cheryl hurd, nbc bay area news. Thank you, cheryl. Questions tonight about a chemical commonly found in the caramel coloring used in soda. A report claims that this chemical causes cancer in animals. Back in 2012, california set a daily consumer limit. The investigation pound that pepsi one sold here amounts exceeding that level. The fda is conducting its own tests but doesnt believe the chemical poses a health risk to consumers. Pepsi released this statement saying Neimann Marcus says more than a million cards used at its store may have been compromised. Malicious software was used to collect the information. 2400 cards have been used fraudulently. Chief meteorologist jeff ranieri joins us now with your microclimate forecast and a look at how the weather could impact the surf contest tomorrow. Right now we are tracking some of the highest waves over the past 24 hours right now off the Southern California coastline, upwards of 17 feet. Once it hits the coastal shelf, were expecting the waves to go to 30 plus feet. So a totally killer forecast. Temperatures at 50, by the noon hour, low 60s. So take your jacket if youre headed out there. For the rest of us that have to go to school or work, you can watch that at nbcbayarea. Com if you want to see some of that streaming video. Right now back here at home, 43 in the north bay. That means for tomorrow morning, certainly some 30s expected across the north bay. For san francisco, a little breezy right now. You can see winds 10 to 15 miles per hour. And that really is a sign of this fire danger. Were going to continue to have it throughout tomorrows forecast. Its really all going to get sparked off by this system. Its not a classic west coast storm system, it started well inland. So as that continues to move across over the next 24 hours, no rainfall from this for us. Its going to disturb the atmosphere and keep that fire danger up there throughout tomorrow. Red flag fire warning in effect through 1 00 p. M. On friday. Winds, 30 to 40 miles per hour. Humidity levels 10 to 25 . This is impacting the northeast and south bay hills above 1,000 feet. Throughout the afternoon, it looks like with the fog building in the Morning Hours at the immediate coastline, it should help to decrease our fire threat as the clouds begin to build in the afternoon hours. Lets take a look. You can see in the future cast, its going to surge at 3 00, 4 00, 5 00 in the morning. High clouds back here inland. Lets look at the microclimate forecast to see what we can expect for tomorrow. The biggest difference in the forecast, as we head throughout the friday. Temperatures will not be in the 70s after 11 days of record setting heat. 68 in san jose. Morgan hill, 69. For the peninsula, after upper 70s yesterday, 68 tomorrow in palo alto. San francisco, looking at 66 in soma. At the immediate coastline, 64 degrees. North bay, east bay and try valley, some of the warmest temperatures up here in napa with some of the offshore winds and close to 70 there. But cooling off in fremont to 68. Walnut creek to 67. Time now for that toyota tahoe ski report. We will have sunny skies, temperatures upper 40s and low 50s. But they still have these runs open with the snow machines going, some of the best technology around. Nine trails open at squaw valley. 16 at alpine meadows. As we look towards that saturday forecast, its going to stay sunny, with temperatures above average. Napa 72, also san jose at 71. So cooler for friday, warming back up for saturday. Very pleasant. Thanks. Coming up, Justin Bieber behind bars. What he did immediately after being released. Humility doesnt seem to be in Justin Biebers style. He smiled for his mug shot. After spending the night behind bars. He climbed on the roof of his ride and screamed to fans as he left jail. Earlier today, he appeared in a courtroom wearing a jump suit. Miami Police Arrested him for drag racing through the streets of miami beach. They say he was going 60 miles an hour, more than twice the speed limit. Officers say he admitted to smoking pot, drinking and taking prescription drugs. Mr. Bieber at that point was not cooperating with the officers instructions. The officer asked him to exit the vehicle. He was questioning why he was being stopped. The biebs has been charged with dui, driving with an expired license. News choppers tracked this bear today as it wandered through backyards. Neighbors call him the gold bear, because of a gold patch on his back. Apparently hes been visiting the area since he was a cub. Authorities did back off when they saw the bear heading toward what they call a suitable natural habitat. Some changes for fans at levi stadium. Sports is next. Well, you might call it the perfect handoff. San francisco 49ers announced a new partnership with our Parent Companies comcast and nbc universal. This partnership will make the Fan Experience inside the stadium unlike no other. There will be free wifi on demand capabilities from the stadium seats that. Will allow fans to customize their game day experience from their smartphones. Somebody makes a play out on the field, you can look up their stats, see a replay, see whats going on with the game. Reference pass games, information, any information you want will be at your fingertips. It also means the 49er faithful will have more access to the team and the players. And lets get to sports. Ahmed fareed starts out with hockey first. One of the hottest teams in the entire nhl. Sharks hosting the jets. There we go. Second period, scoreless. Sharks on the power play. Joe pavelski scores, but disallowed. Looks at if joe thornton got pushed and they take it off. But here, paflski knocks this in. Sharks win 10 the final score. Some college basketball. Stanford and ucla. The cardinal riding a threedame win streak. Second half, ucla up 116789 Kyle Anderson to norman powell. That is a dunk shot. Ucla wins 9174. Snapping the cardinal win streak. Stef curry, started today. The first allstar starter since 1995. Its been a while. He received the most votes of any guard in the western conference and got the second highest amount of votes in the west, only behind kevin durant. The rest of the country is catching on to what we already knew, is that hes very, very good. And similar worthy. He deserves that spot. Well be right back. The Olympic Games in sochi, just two weeks away, and we now know what team usa will be wearing for the opening and closing ceremonies. Take a look. The uniforms were hand made in america. A patch work of stars and stripes, the olympic rings, names and numbers decorate the uniforms. Sweaters were knit in california with wool from oregon. And you can join us sunday night for an inside look at the olympics. Well introduce you to the Northern California athletes headed to the games. A tiny puppy found on the streets in palo alto has a home tonight. The puppy is named candy. She was found last week lying in the streets, suffering from a leg fracture. Her fur has some sort of pink dye that they havent been able to wash off. The dog was put up for adoption today and quickly put into a new home. Shell receive lots of love now. Some big wa