Streaming it all on social media before and after the accident. Heres reporter carolyn tyler. Reporter ob dulyia sanchez sits in the Merced County jail tonight after a horrible crash friday near merced. The 18yearold was singing and Live Streaming on instagram with her phone in her hand when she lost control of her car. Police say the 14yearold girls in the back seat, sanchezs sister jacquelin and her friend were not wearing seat belts and were ejected through the window. [ screaming ] reporter the chp says not only was sanchez on instagram, she was understand the influence when she rolled her buick into a barbed wire fence, then into a field. Her sister died. The other girl was badly injured. The disturbing video continues with sanchez standing over her sisters body, shocking the thousands who watched it. Jacquelin . Please wake up. Reporter her family is in disbelief. Its happened with who knows why. I [ bleeped ] my sister. I know im going to jail for life. I understand that. This is the last thing i wanted to happen, okay . All right . I dont [ bleeped ] care. Im going to hold you down. Reporter investigators are checking to see if lu stopped Live Streaming long enough to call 911. She know she do something wrong because she knows. And thats what i feel. She feel bad she killed her own sister. Reporter ob dulyia sanchez faces charges of vehicular manslaughter and suspicion of driving under the influence. Her sister was supposed to celebrate her confirmation at their church this past weekend. Instead, the family is planning her funeral. In the newsroom, carolyn tyler, abc7 news. The third girl in the car was manuel la. She only received cuts to her legs during the crash but she was Close Friends with jacquelin. She talked about how she will remember her friend. She wasnt like everybody else. Like she was just funny. She would be funny. She didnt even need to try. She would make you smile from the Little Things she would say. She wouldnt even try and she could make you laugh. She was just like so energetic and she wanted to like travel the world and like do amazing things. Manuel la had a box filled with letters that jacquelin had given her. Well have much more on this story ahead at 11 00 over on channel 7. Just a shame. A burlingame woman arrested in connection with a stabbing death of the man she lived with. It happened saturday night on myrtle road. Abc7 News ReporterMelanie Woodrow has details. Reporter Burlingame Police say mia smith stabbed her partner to death saturday night. Theres a coroners seal on the door of the smith shared with the man the neighbors knew as ed. Coworkers knew him from a new job and didnt want to be on camera stopped by the house today stunned anyone would hurt him. Police say they received the call just before 10 00 saturday night for an unresponsive man. It was obvious had he sustained stab wounds. Reporter they pronounced the victim dead at the scene. Police then arrested 36yearold smith. Shes been books at San Mateo County jail on homicide charges. Her coworkers declined to speak on camera. The couple was known by employees at sunrise market as well as this independent car dealership. A man who works here says mia and ed were engaged at some point. Also he just stopped to talk to ed saturday afternoon. He was shocked to hear Police Arrested smith. She will be arraigned tuesday afternoon. In burlingame Melanie Woodrow, abc7 news. Firefighters are making progress containing a wildfire that broke out last week in pair poe sa county. The Detwiler Fire has burned more than 778,000 acres at this point. South of Yosemite National park. Cal fire says its northwest and now its burning that direction, now 60 contained. Late today the county sheriff lifted more evacuation orders for several neighborhoods that were under theyre the. Some families returned to their homes happy to see they are still standing. We were just elated when we came back to see our property still there. You know . And but devastated to see others around us that didnt make it. Firefighters are from Santa Clara County and San Francisco who responded to the fire last week as mutual aid were allowed to return to the bay area today after a job well done. Well, someone opened fire on a car on highway 242 in concord saturday night near concord avenue. The victim hasnt hurt by a bullet shattered his cars rear window. He says a man in a mercedes was driving erratically, stopped on the shoulder and opened fire when he drove by for some strange reason. People who are turned away from shoreline amphitheater last fryatt friday are upset they cant get a refind from a canceled concert that was featuring matchbox 20 and counting crows. We explain why some people are being denied. Counting crows. Reporter matchbox 20 will hit the stage at the shoreline amphitheater tuesday night without the counting crows. Signs are posted outside the box office. When you hear it gets canceled youre like okay, ill get my money back or well make other plans. Reporter but hugo had trouble getting a refund. The abc7 news employee bought his tickets from ticket monster and told us the vendor initially refused to refund him because the concert was rescheduled. 300 i paid for the whole thing. Had i cant go on such short notice. Reporter the company decide to give him his money back. The concert was canceled because of a problem at the loading docks. The pavement on the docs collapsed. Ticketmaster and live nation are offering refunds to people who bought tickets directly through their sites. Velasquez and many others bought tickets through third party vendors. A ticketmaster spokesman told us they cant refund the tickets they didnt directly sell to people. Thats tough. Yeah, i could understand their pain. Luckily we bought it straight from the box office. They gave us a full refund including the Service Const today making repairs. Live nation tells us the asphalt will be down soon and shoreline should be ready to go tomorrow. In plant view, janine de la vega, abc7 news. 7 on your side has helped several other people get refunds from other companies, as well. If youd like help resolving an issue, their Contact Information to get hold of Michael Finney is on our website, abc news. Com. From skyline to scotland, a group of young actors will take off this saturday for the American High School theater festival. Its an expensive trip for the students from oaklands skyline high school. Theyve paid about 42,000 and still need to raise another 24,000. Today the drama teacher and skylines principal entered into an agreement with the festival that gives them one more month to get the money together interest free so they can pull this thing off. They have several fundraising events planned including an auction of warriors related items. Help them by going to abc7news. Com for a link to their online pund raising page. Kids would love to have this once in a lifetime opportunity. Stay with us. The faces of facebook you may not think about. Up next, a worker struggling to make ends meet and how they plan to increase their paycheck. Youre going to get on board b. A. R. T. s new train cars. Find out what there has more of and what there is less of. Meteorologist drew tuma is here with the forecast. Wrapping up a cool start to the weekend. Well have heat relief a lot of people want. Not going to stick around for that long. The numbers ahead in the forecast. And things are getting greener at apples new campus. A Progress Report from the air a Progress Report from the air as at at t, we believe in access. A Progress Report from the air as the opportunity for everyone to explore a digital world. Connecting with the things that matter most. And because nothing keeps us more connected than the internet, weve created access from at t. California households with at least one resident who receives snap or ssi benefits may qualify for Home Internet at a discounted rate of 10 a month. No commitment, deposit, or installation fee. Visit att. Com accessnow to learn more. More doors, fewer seays. Those are some of the noticeable changes in the new b. A. R. T. Cars that are being tested. The public wont be riding them for another few months but we got on board today to give you a look. Abc7 News Reporter laura anthony. [ bell ] reporter theyre not quite ready for primetime. B. A. R. T. s new train cars will be arriving soon. As soon as one more round of testing during normal Service Hours is completed. Its a big step because that means that 90 of the tests are done. And theyre through testing. We do have some punch lists items were still cleaning up. Reporter on this test run, there were a couple of rough stops. Whoa. Reporter but for the most part, the trains are quieter and smoother than the Current Fleet of 409yearold cars. There are fewer seats but only about two less than on the current cars and there are three doors on each side instead of two. I think overall the Customer Experience on these cars is going to be a lot better. I think people are going to appreciate the three doors which means the trains will be able to unload and load quicker. The seats are comfortable. You know, its a nice car. You know, its like going from a model d to a tesla really. Reporter b. A. R. T. Does acknowledge months of delays and glitches prompting 3,000 Software Modifications since last year. Kirk paulsen has been a train operator for 23 years. He says the new cars are a lot different from where he sits. Just the cab makeup, the windows, lighting, the ventilation. Monitoring system. Reporter b. A. R. T. Plans to introduce the new cars to the public in september. The ten pilot cars will run as a single train, not mixed in with the old ones. Laura anthony, abc7 news. Well, late night muni metro riders will face delays tonight and every weeknight the next month because of subway closures. Starting at 9 00, the metro subway will close between embarcadero and west stations. The tracks are closed at night and all day on the weekends. Shuttles will be provided. 500 cafeteria workers at facebook voted to join a union, part of a growing Movement Among low wage workers to get higher pay and more benefits. Heres david louie. Reporter the numbers keep growing, 500 cafeteria an workers at facebook joined nearly 5,000 other whos voted to unionize in the past three years. Jackie says the process is empowering. She has worked as a barista at andy sisco for three years. She and her coworkers organized last fall. Once the union did come in, we did have a voice. Our managers were hearing us, everything that we had to say. That was very cool. Reporter these are photos from a number of organizing rallies since Silicon Valley rising started three years ago. It has paved the way for 3,000 Security Officers to joint United Service workers west and 1,000 shuttle drivers to become teamsters. Almost 1,000 workers are now members of unite local 19 Getting Health Coverage along with an average raise of 3 an hour from 12 to 17. 4 plus sabbaticals for workers. Its largely because income inequality in Silicon Valley has gotten so extreme the workers clearly see their interests in getting together and organizing in order to get better wages and benefits. Reporter Jackie Espinosa continues to live with her family. They pool their wages to pay rent and buy food. Some of her coworkers work two or three jobs to raise children. Campaign director maria believes the unionization of Silicon Valley is going to improve the workers quality of life. Our hope is these workers can be able to go home to their families in the afternoon, they can do homework with their daughters and sons, that they can go to baseball practice and everything. Reporter in menlo park, david louie, abc7 news. Googles Parent Company alphabet beat wall street expectations but the company said its costs were rising faster than sales. It warned that as more searches shift to mobile devices, the expense would remain high. Shares of the company got hammered in after hours tradings. The stock down as much as 30 points. And we have some new drone footage of the new apple campus in cupertino. It shows a lot of the progress on the landscaping. You can see a large grove of trees ha is been planned on the. The drone pilot Duncan Sinfield shot this footage over the weekend. Some Staff Members are already working there but a full transition could take months. But it is a very prim esive as you can see. So is the temperatures that are coming. Meteorologist drew tuma is here with heat on the way. Yeah, dan. Were enjoying a brief relief from the heat. Quick transition to cooler weather today. Its not lasting too much longer. Live doppler 7 along with satellite Coastal Clouds make their way back inland tonight. A beautiful shot from our east bay hills camera showing you a gorgeous Crescent Moon tonight and you see that low cloud cover will make its presence known moving inland over the next couple hours. Were calling for Coastal Clouds. It will be breezy tonight. Your tuesday if you like the cool weather, thats the pick of the week for you because tuesday will be the coolest day of the week because thursday, that heat is going to return bigtime and going to last for several days. Current temperatures out there right now, its pretty comfortable in the fist and 60s across the board. 63 that current number in oakland. 58 in San Francisco. Look at san jose, the lone spot in the 70s at 70 degrees. 65 in danville and concord. Right now sitting at a temperature of 62. Heres the call. Overnight tonight the Coastal Cloud cover. That will move inland. You notice a lot of fog. Mainly in the north bay. Well have a nice wind in the south pumping that fog into the north bay. Temperature wise, mainly holding in empty 50s. Probably see more in the way of stars in the south bay. San jose drops to 59 overnight tonight. Your 12 hour planner on your tuesday. Morning clouds by 7 00 in the morning. By noon the clouds pulling back to the coast. A lot of sunshine away from the coast. The big take away tomorrow afternoon, its nice for july. Temperatures either at or even just slightly below normal for where they should be this time of the year. Taking the highs on your tuesday, it will be breezy along the coast. 63 for half moon bay. 66 for San Francisco. Comfortable 72 tomorrow in oakland. 81. That number in san jose, 78 the high in napa. Antioch our warm spot not too bad at 88. The beach forecast tuesday, a lot of cloud cover. Late day breaks of sunshine. Well notice a sea breeze 10 to 15 miles per hour. Will keep our coastal communities mainly in the 60s. Only exception santa cruz with an afternoon high of 70 degrees. Future tracker temperatures everything will change by thursday. Thursday temperatures get warm to hot for many. We see temperatures going well into the 90s inland, even a few spots could hit the century mark. Heres the sevenday forecast. The next seven days for you. Tomorrow its much like today. Temperatures very comfortable for this time of the year. Theyre steady if not slightly below normal for this time of year. By wednesday, were calling it a midweek warmup. Those numbers will start to climb. I think youll notice it on thursday. Its mild to warm out there with temperatures going well into the 90s inland, even 80s around the bay. That pattern will continue friday into saturday with little change. Summer range on sunday and even monday the warmth holds on. Right now probably the warmest day is likely coming on thursday. Thanks very much. Appreciate it. Coming up next, how fremont became the Safest Community in the bay area. And the war over comiccon souvenirs. Why the tsa and United Airlines are squaring off about it. Are squaring off about it. More to co food. Water. Internet. We need it to live. But what we dont need are surprises, like extra monthly fees. I see you, fee, played by legendary actress anjelica huston. You got me, mark. Internet for one everyday simple price and no extra monthly fees. Food. Water. Internet. We need it to live. For all the streaming and the shopping and the newsing, but most of all. For the this. Internet for one everyday simple price and no extra monthly fees. The bay areas fourth largest city may also be the safest. The San Francisco chronicle reports there hasnt been a homicide in fremont since 2015. Back in 199 , the city had nine killings. Police and people who live there say its a combination of people staying hyper vigilant to whats going on and the citys abundance of both public and private security cameras. The city of sunnyvale spent nearly 100,000 on a new logo. This was the old logo for 46 years, a cone shape playing heavily on the v in sunnyvale. Some people are wondering if the new logo looks like too much like a pott leaf or a pacman. It may symbolized a sun coming over a valley appropriate for the name of the city. Comiccon fans were told they could take their comic books on to airplanes. This started when one fan tweeted a photo of a United Airlines sign at the airport that told attendees to remove all books from che