Become the first swimmer to win the same event in four straight olympics. Things ive done in my career have started to set in over the last two years, i would say, i think more than they ever have. Reporter two days after helping her team win a gold, simone biles returns for the all around in individual final. Her closest competition . None other than friend and teammate aly raisman. We have been close. Of course, were all competitive. Its in a healthy way. We feed off each others energy. I personallyxpectation. We just cheer for each other and do what we do in practice. Reporter tonight its another opportunity for all of these olympic stars to shimmer like gold. They will be shimmering. Its going to be a historic night. For all the viewers out there, this is my advice. Scramble in a little bit, get everything you need to survive for the next four hours. Your drinks, anything you want to snack on, a blanket, sit on the sofa, because i can tell you, you are not going to want to move for the next four hours. Thats how big its going to be. Were not moving. We will be right here. Watching it. Thanks. Reporter dont move. There was a frightening moment at the olympics in the past few moments. A bomb squad exploded a backpack. Security found it. It turned up near a trash container in the bathroom on the top floor. After blowing it up, they found it only had paper and some clothes inside. Getting to the top of the mountain is one challenge. Staying on top is more difficult. The u. S. Womens Water Polo Team has a target on their back. But theyre showing no signs of feeling the pressure. Not at all. Two weeks ago, the head coach, he threw superlative after superlative at me talking about them. Four shots on net against china. Four shots in the net as the United States blows out china 124 to remain undefeated in group play. Golf back in the olympics after a 112year absence. Great britains justin rose on the 4th hole. Why show it if it doesnt go in . Hole in one for rose. Rose is 4 back. The top american is matt kuchar. The most intriguing event involves missy franklin. She advanced today in the 200 backstroke. The same event she won in world record time four years ago in london. Franklin has admitted these games have been a disappointment to her. She earned a gold medal in the 4 x 200 freestyle. The nod went to mia dorato. She has become a victim of her own success. In london she won five medals, four of which were gold. Based on that, she garnered award after award. Among them, 2012 phoenix swimmer of the year. Can she find her miss being stroke or has it been lost for good . Tonight will be telling. For sure. Thanks. We arent finished talking about missy franklin. Later, olympic lenggend Natalie Coughlin breaks down whats going right and wrong for missy franklin. Other headlines tonight, attacks on Police Officers across the country has the Richmond Police chief asking for help. There have been no threats against richmond officers. The chief doesnt want to wait. He is asking for new equipment and a lot of it. Jodi hernandez is in richmond. He has quite a wish list. Will he get it . Reporter he certainly has a big wish list. Ballistic blankets and long guns are a couple of the items that the chief says this department needs. He says that while not cheap, it may save lives of officers and others. He says its every bit worth it. This is a ballistic shield. Reporter he shows us protective equipment he says is an absolute must for officers patrolling the streets of richmond. We need this equipment to save our lives, but more importantly save the lives were sworn to protect. Reporter they dont have enough to equip everyone who needs it. The chief says thats got to change. Im super concerned about my officers. Reporter the chief says seeing Police Officers targeted and ambushed across the country is a wakeup call. The threats around us have got our attention. Reporter he wrote a letter to city leaders this week calling attention to the need for new equipment. Helmets, long gun rifles, ballistic blankets and armored rescue vehicles. And a drone are on the chiefs wish list. Its not much different than sort of buying insurance. You hope you never need it, but, man, if you do, you want to be ready. We want our department to have everything they need. Reporter the mayor says he, too, wants to make sure the department is equipped and prepared. For those on the front line, its crucial. Its a must for us. Reporter the chief plans to fund the new equipment through grants. The City Council Must approve the purchase. The chief is hoping that will happen early next month. In richmond, im jodi hernandez, nbc bay area news. Thank you. The politically charged case of kate steinlys murder wont go to trial until after the president ial election. The suspect is charged with killing her last year on San Franciscos pier 14. He is an undocumented alien. Donald trump focused on this case as one of his reasons to build a wall along the us mexico board. Today in court, lawyers acknowledge the murder trial likely wont begin until next year. A disturbing discovery along a popular south bay trail. Park rangers say poison was found in a water trough. This is quite a scare for hikers and dog walkers. Reporter it is. There are water troughs like the one behind me across the park. The one in question is up the trail quite a ways a little bit here. Tonight, park rangers are warning visitors to be extra vigilant and extra careful. This is the trough where yesterday a county park employee found something unusual inside. It was a substance in blocks. Rangers say it was poison often used to kill rodents. To know one is poisoning the water. Were at a drought. Its what they drink. To know that people out there exist, its sad. That theyre out here with us. Reporter right now, is the only trough in the park where rangers found the poison. Horses, dogs and wild life use it. But its not known if any animals were exposed. Tonight, rangers are asking visitors to beware and inspect the troughs before allowing animals to drink out of them. Thats a terrible thing. They want to kill the animals. Reporter rangers say its now clean but the worry continues. Sheriffs detectives, park rangers and the state department of fish and game are investigating the case. Tonight, the park rangers do not have any leads on any potential suspects. But they say they will continue investigating. Thank you. We have new details about a child abduction case. The baby allegedly kidnapped by his own mother has been found. The search is on for the mother. She has several facial piercings and tattoos. She disappeared with her child when prosecutors told her she lost custody. Police did not say where the baby was found today but the baby is safe. A freak accident on the peninsula. An 18monthold boy is in the hospital. He is being treated at stanford hospital after falling from a third story window. He is in critical condition. This happened at an apartment complex in foster city this morning. Police say the boy leaned up against an open window and fell through the screen. I feel so bad for the parents. I mean, god bless that little boy. I hope god his him in his arms and is going to pull him through this. At this time, neither the parents or the Property Owner are being held responsible for whats being called simply a horrible accident. Firefighters to the rescue after an elderly woman fell down an embankment and broke her leg. It happened this afternoon at foothills park. Firefighters say the 85yearold woman was walking on a trail when she slipped and fell. They carried out on a backboard. She has a broken leg. Still to come batter and bruised, the new details about the man found in a stairwell at a Popular San Francisco mall. Good evening. Sunny skies inland. Were tracking a changing forecast, including temperatures near 100. Details in a few minutes. We heard of some interesting olympic sports. But this one . From the hot holiday gift to the olympics, the new push to get drone racing into the olympics. From the crime scene. We now know the identity of the man who was found dead in we have new developments from the crime scene we now know the identity of the man who was found dead in the stairwell of a bloomingdales. The man was a chef at a local restaurant. He was found yesterday in a locked area. Reporter we spoke with one man who says his coworker would occasionally see people make their ways on the stairs. Yesterday was different. He saw a victim face down at the bottom of the stairs with visible injuries. He quickly relayed that information to his boss. Obviously, very sad. Reporter at sons daughters restaurant, word spread about the death of a line chef. It has been here in this neighborhood for a while. Anybody of the victim of that in this neighborhood is heartbreaking. Reporter she didnt know the man. His death being investigated as a homicide after he was found yesterday in a stairwell at westfield San Francisco center that contract workers say isnt used by the public. At the bottom of the stairs. Reporter this man didnt want his face shown. He said the victim had scratches on him. He was unresponsive. Thats when he talked to our boss and asked to speak to him in private rather than blurt it over the radio. Reporter the restaurant was closed today. They released a statement saying we are shocked and devastated by franks passing. We are a small team that operates like a closeknit family and he will be dearly missed. San Francisco Police continue their investigation. The mall said they are cooperating with police. They say they continue to look through security tapes in the area here at the mall and surrounding businesses. Thank you. A Peninsula Community will hold a vigil for a College Baseball player. He was killed while playing pokemon go. He was with a friend playing the popular game at aquatic park in San Francisco over the weekend. He turned a corner and thats when someone shot and killed him. He graduated from Sarah High School and play baseball at San Joaquin Delta college. Tonights vigil is at st. Gregorys church in san mateo. New findings just released on how dangerous road debris can be for drivers. Researchers at the Aaa Foundation looked at four years of data. They found an average of 50,000 car crashes per year across the u. S. Linked to debris on the road. That resulted in more than 500 deaths and nearly 40,000 injuries. More than onethird of the crashes, the driver overcorrected or swerved causing the crash. This might be our olympic story of the day. Every time the olympics roll around we hear which sports should be included. This year is no exception. In the bay area people are talking about drone racing. It is catching on. Scott is here with amazing video. Reporter these drones do move fast. They sell quickly, too. Drone sales up 63 in a year. Now some people are saying, this should be an olympic sport. Three, two, one. Go. Reporter its already sky high in popularity. Drone racing is really hot. Reporter but could drone racing be an olympic sport . Kind of preferable for people that are actually raising. Reporter we asked drone pilots who say their game really gives you the sense of being a bird in the sky. Reporter after 700,000 drones were bought in the last year alone, many flying very, very fast. Unlike other sports that require a very particular set of skills or body type or strength, drone racing is something thats really open to just about anybody. Reporter its not all that expensive. People love to watch it. The future is bright. Some of the best players in the game, some of the best pilots are actually young kids, 12 and 13 years old. Reporter giving this sport plenty of time to take off. Drone racing is not the only sport being considered for future olympic games. You mentioned that we hear every couple of years about these, including bridge. You ready to train for that . How about maybe chess . People have talked about putting that in the games. I imagine tugofwar. I would watch for that. And not making this up. People have proposed pole dancing. Wow. Im not touching that one. Me neither. Okay. Lets go back to the drones. How about pokemon go . They will propose that next. Thanks so much. Tugofwar. Tugofwar would be fun. There is strength involved in that. Back to elementary school, that was the day, right before summer. So much fun. We have to win. We do have some great weather on this last weekend of summer for most of the kids before you head back to school next week. Lets get you into the forecast. You can see right now, its comfortable here. Look at oracle arena. We have 65 after a high of 72 today. Mostly clear, humidity increasing as that fog begins to move in closer from the coastline. In concord, right now, its 85 after a high of 90. Currently, sunny skies. Through tomorrows forecast, we continue to keep this warm weather here for the interior valley. Temperatures are going to go up a degree or two as well for the east bay, 92 for the high. San francisco, 63. North bay, 89. Right back here towards the south bay, expecting 88 degrees. Its all about this area of High Pressure that will continue to build across the bay area. So when we get a closer look at the temperature profile for san jose, you can see for morning hours, we will start with 65 at 9 00 a. M. Its going to shoot up by 1 00 p. M. To 82. Then by 3 00 p. M. , we will top out at 88 degrees. Now it will be hotter and tucked into the interior valleys of the north bay. In fact, by the afternoon we are expecting upper 80s and the low 90s. Towards rio, comfortable temperatures after warmer weather most recently. 72 for tomorrow. 75 on saturday. A little warmer for the competition as we head into sunday and 83 degrees. Tonight, 7 30, its about the olympic zone. Im hosting that show. We will have a look at the highlights over the past 24 hours plus a look ahead on whats coming up tonight. We will take you into the life of being an olympian family and behind the scenes of camera work in rio. They get fancy angles. We will talk to a camera operator there at the olympics. Best in the world. See you at 7 30. Thanks, jeff. Oakland is finally getting a new arena. Dont expect to see professional athletes competing inside. Ahead, details on a new esports venue. The nba schedule is released. And circle your calenders the happening now, the nba schedule is released. Circle your calendar. The warriors will play the cavaliers Christmas Day in a repeat of the nba finals. A deer takes a dip in a pool. The wild animal joins a group of swim students that was rescued out of the pool. We have photos on our website. An arena. But it wont be for the warriors. Think smaller. Oakland is getting a new arena. But it wont be for warriors. Think smaller. 1,000 square foot arena dedicated to esports. Its coming to oakland. Tell us what this is all about. Reporter not your typical arena. Its going to be the bay areas first esports venue coming in here behind me. Soon you will see video gamers taking over part of the amtrak parking lot. Its called esports. Esports. Reporter a wellknown phenomenon in asia. I dont know how you play them or anything. Reporter even if you havent heard of it, its popularity is booming. People get scholarships to colleges. Its considered a sport. Reporter known as competitive gaming, the pastime of cheering on video game players and teens is coming to oakland. Why would you go to an arena . Arent those games you can see at home . We find a lot of people in oakland. Reporter this man is the cofounder of esports arena. His Company Opened the first esports venue in october in southern california. Last night, we had over 300 competitors. Reporter with a multimillion dollar investment from five chinese sports and video game companies, he plans to open a second location. Inside what is now the amtrak parking lot near jack london square. In oakland, we have 16,000 square feet. Reporter he believes will draw 10,000 people every month. We will be producing esports content and competitions on a daily basis. Reporter even if its not the arena some hoped would come to oakland, there is excitement already from younger generations. I will be there. Reporter they certainly will be here. He wont tell me how much the new arena will cost. It should be coming in here sometime by the end of this year or the beginning of 2016. Live in oakland tonight, nbc bay area news. Snapchat under fire tonight after some claim the social media tool was promoting racial stereotypes. The claim centers around a photo filter tool that allows users to change their appearance to have slanted eyes and buck teeth. Twitter users were outraged saying it mirrors stereotypes of asian faces. Snapchat has since removed the filter and says it was never meant to offend anyone. Were excited to be here. Up next, taking rio by storm. Jessica aguirre rejoins us to introduce us to some super olympic fans. I was disgusted. I was upset. I was reviled. Parents of missing kids call a charitys fundraising tactics exploitation. They asked nbc bay area to respond. Reinvestigate. Next. Nbc bay area responds to a man whose son is missing. He is concerned that an organization in florida is exploiting him and other parents. This stems from the collection jars that you might see at local restaurants and stores. Pictures with missing kids on them. Chris is stepping in to tell us more. This is a story about spare change that adds up to seven figures. Its a story about a charity that uses kids pictures without asking. Thats the sad part. His father can tell you where he is. I think hes in the suburb of athens. Greece. His mom, who is greek, took him toagens in 2010 and never came home. She just kept him there. Imagine georges surprise when he stopped at this gas station and saw his picture on a donation jar. My first reaction is to rip it out and take it with me. This is ridiculous. He had given the photo to the government backed National Center for missing and exploited children. But not the group on the canister, child watch. Child watch is a charity that says it helps rescue missing children, which is supposed to include free Investigative Services and poster distribution for families of missing kids as well as money for travel expenses. Its based in a house near orlando, florida. By phone, the founder confirmed that child watch copied the photo from the National Center and put it on donation jars without asking. Why did you choose to use this picture without his fathers permission . Without his fathers permission, th