Thats at 5 30. Well he apparently flew off in the middle of the night. Investigators are looking for a bay area pilot accused of stealing a private plane from his employer. The man hasnt been seen in a week ever since he took off from the peninsula. Nbc bay areas Michelle Roberts joins us with an update now from the peninsula. Michelle . Reporter raj, William Mcadams took off from this airport last friday. Since then nobody has heard from him. His last throne location was approaching the Mexican Border about 70 miles offshore. Friends and family of William Mcadams are asking for help. They are posting pictures on facebook and sharing what Little Information they have. 24yearold mcadams has been working as a Flight Instructor at advantage aviation in palo alto and he hasnt been seen since last friday. Were looking at a lot of electronic information we were able to glean from him, computers, cell phones radar data, anything to give us an idea what his motive might be. Reporter Police SergeantBrian Philips says mcadams stole a cessna and departed from the palo alto airport in the middle of the night on may 8th. Last known location for this plane was somewhere over the ocean near the Mexican Border. Reporter investigators dont believe mcadams poses a risk to public safety. Police are teaming up with the faa, coast guard, and mexican authorities. While officials try to trace mcadams flight path his family is asking for prayers and information. Well, the plane is owned by a texas company, but leased here in palo alto. I reached out to advantage aviation for a comment, and i didnt hear back tonight. Reporting live in palo alto Michelle Roberts, nbc bay area news. Michelle thank you. Also new at 5 00 busted again. Stanford is silencing its infamous marching band this time drugs, alcohol, and hazing. The band has a decades long reputation of bad behavior. Today, the University Said its had enough. Stanford is barring the band from performing at any road games. This is a oneyear suspension. The band is allowed to play at home games. The band is nationally known for its irreverent style. A new turn tonight in the investigation into a killing of a High School Student in vallejo. His accused killer is now behind bars. Nbc bay area is live at the Vallejo Police department. Kim, police say the suspect and victim knew each other . Reporter thats right, janelle. Police are telling us that they did know each other, but at this point they are not providing a motive. Now, family members and the victims girlfriend tell us they do not know the suspect and they dont know why he killed 17yearold max rust. Family and friends gathered today at the Vallejo Police department. They were here to learn more about the suspect, 19yearold zachary kroll. Police say the public helped lead investigators to krolls arrest, that occurred at around midnight at a traffic stop on the east side of vallejo. Left a big void in our, you know our lives. A lot of people are hurting for this and he needs to pay. I hope the kid burns in hell. He looks like a coward to me you know, some should have been handled with a fistfight when he pulls out a gun, you know . And you dont expect somebody to come with a gun. He was a coward, he was two years older than my boyfriend. Who does that . Who kills an innocent child for no reason . I know he should have been in school, but who takes a life from their family . He was killed thursday morning on a trail near his high school where he was a senior. He was supposed to be in school when he was shot and killed. Family members say he didnt feel safe at school but didnt give any specific details. School Officials Say there are nine security guards on campus at all times. Counselors have been on hand to help students deal with this tragedy. At the site where max was killed, his family plans to hold a vigil every night for the next 14 days at 7 00. They are calling it a vigil for peace. Police are asking anyone who may have witnessed anything that happened during this incident to come forward and contact the Vallejo Police department. Reporting live in vallejo, nbc bay area news. Thank you, kim. In just over two hours from now, family and friends will hold a vigil for two of the victims in a gilroy car crash. The visit will take place at mt. Madonna high school. They were passengers in a car that veered out of control and rolled into a ditch near the gilroy outlets on tuesday night. A third teenager sarah williams, was also killed. She was a senior at christopher high school. The driver survived and has been arrested. Well the battlelines are drawn, caltrans wants to put a toll lane in one of the busiest stretch of highways in the bay area. Heres the proposal a toll lane on highway 85 this is right in the Silicon Valley between 87 and san jose and 280 in cupertino. Nbc bay areas Damian Trujillo is on this corridor. As the Silicon Valley booms, so does the traffic right behind you. Reporter there you go raj, that is the concern, the slow moving traffic behind me on southbound highway 85 here in san jose there is just a grievance, though on whether a toll lane would hurt or help. 100,000 cars make the trek every day on highway 85 between san jose and cupertino. And adding a toll lane to the mix is unacceptable to saratogas mayor. We gave direction to staff to file the suit we have 30 days to do so. They are preparing it now and its fully our intention to file. Reporter cupertino is also suing. The mayor says a toll lane would add more noise to the area. As it stands the locals along the corridor say not even the sound walls can buffer the sounds from 85 and the idea of a toll doesnt sit well with them. I disapprove because california i call it the tax state, they tax us for everything. Reporter caltrans will only say their study shows a toll lane would have no Significant Impact on the environment, including noise. And that a toll lane would ease congestion, but saratogas mayor says if the agency wants a toll lane it needs to make other improvements to the highway first. One, is replacing the grooved concrete paving to asphalt paving. That reduces noise and hes ready to fight for it. And the mayor of saratoga says several interchanges along highway 85 also need to be improved before any toll lanes go in. Live in the south bay, Damian Trujillo nbc bay area news. Thanks damian. A south bay principal under scrutiny tonight, accused of using her School Districts credit card for personal reasons to help fund her personal jewelry business. Nbc bay areas chief Investigative ReporterTony Kovaleski is live in the newsroom. Several sources are raising questions about this principal from san jose. Yeah good evening, janelle. They tell us this is a principal with a long history of questionable expense reports. Were told the district has taken corrective action but only after we started asking questions. Sources inside the Oak Grove School district told the nbc bay area Investigative Unit they raised questions about the expense reports of the principal, many of their concerns center around the more than 2,600 she charged back in 2012 to stella dot, an Online Jewelry company, which is also her Side Business where she works as an independent stylist. Now that its being looked at they are trying to close the barn door after the horses ran away. Reporter now the district declined to comment on camera but did force the principal to reimburse the charges. We are told she is also been forced to take away or they did take away her credit card. Tonight at 11 00 we take a closer look at the conflict surrounding the principal and the districts response and leadership, tonight at 11 00 we investigate. Raj . Tony well see you then thank you. A bay area man in trouble for what he did near the white house. The vacaville man has been cited for operating a small drone outside of the white house yesterday. The secret service detained Ryan Macdonald for flying that drone, which is a violation of federal air space. Coming up, thousands of gallons of fresh water dumped at Candlestick Park and we found out why the recycled water isnt being used. Plus they are exposing our children to the world. A bay area techie showing how easy it is to hack into your home camera or baby monitor. Im scott budman coming up what he can do in two minutes might make you rethink the internet of things. Good morning, im jeff ranieri, a lot of fog this morning on our Weather Underground time lapse in tiburon, but eventually that sun did come out. Fog is back for the weekend. How much cooler it will be in just a few minutes. Then at 6 00 its called a flash fight. Not only has it been a video that was circulated through social media but now this teenaged trend has reached a new level because of who is getting attacked. Thats new at 6 00. We have some breaking news to tell you right now. Its happening in the south bay in san jose, a school a neighborhood in lockdown because San Jose Police are looking for a suspect wanted on a felony. Youre looking at some pictures from the scene. Officers want the public to stay away from the area of vine street near grant as they look for this guy. Its near highway 87 and interstate 280 outside of the downtown area. A nearby school is on lockdown as this happens as a precaution. Officers are at the school right now directing parents to pick up their children at another location. Of course, were on this story, well keep you posted throughout this newscast. Well nothing is easy when it comes to Candlestick Park even tearing down the historic stadium is controversial. Theres a big flak right now over water. The developer has been using thousands of gallons of fresh water instead of recycled water to get rid of all the dust. Nbc bay areas Mark Matthews is at the stick. Rk, what exactly is the problem and whats the solution . Reporter well Lennar Corporation wont tell us exactly how much water they have used over the past couple of months, except it is in the quote, many thousands of gallons and it is water from San Franciscos reservoir, though for much of the work lennar has been doing out here the Company Really didnt have much choice. What riled up neighbors was the news that in a drought they were letting their lawns turn brown while precious Drinking Water was being sprayed on dust at candlestick. And in one neighborhood near the park they werent getting any water. This was just before easter. Reporter julia barber lives in this house just a block away from the stadium. One day she turned on the tap and got almost nothing. Tons of air coming out of the pipes and little splashes of water with it. Reporter apparently lennars demolition crews were taking so much water for dust suppression that the neighborhood didnt have enough to take a shower. We said to them at the time why are you pulling our Potable Water . Were in a drought and this is blue water, right, this is not gray water. Reporter come to find out from the San FranciscoPublic Utilities commission it is against state law to use recycled or gray water to knock down dust at a demolition site because you are spraying that water into the air. Just because its not fully Drinking Water and they dont want people to inhale or ingest it. Reporter a spokesman explained its about bacteria in the recycled water. To which an environmental consultant for the neighborhood had this reply put some bleach in it. It will kill the bacteria in it. Reporter but it is not that simple the puc spokesman told me even if you could purify the water completely it would still be against the law to spray it in the air for dust suppression. I asked him if the puc was in contact with the state legislature or Health Officials to perhaps change that law, he said, no though if the drought continues, those talks could begin. In the meantime they are going to use recycled water out here on this site where it can be used, and that is for spraying on the ground and for soil compaction. Reporting from Candlestick Park, Mark Matthews, nbc bay area news. Certainly a topic up for discussion. Thanks, mark. Another sign the bay area economy is rebounding. Silicon Valley Companies are expecting a hiring boom about 64 of companies tell the Silicon ValleyLeadership Group they plan to add staff over the next year. That translates to 16,000 jobs. 16,000 new jobs. Only 2 of the companies predict theyll be cutting jobs. Driving the job growth is what the companies called entrepreneurial spirit and access to skilled labor. Well a lot of technology is coming into our homes, but is it bringing criminals along with it . Many of these devices are easily hackable and weve got the proof on camera. Our business and tech reporter scott budman is here with the story. This is scary, we want to feel safe in our own homes. Its true janelle, also an example how technology is get getting ahead of itself when it comes to security and protection and thats putting families at risk. Its called the internet of things bringing dozens of hightech devices into our homes. This is the part where i initially break into the camera. Reporter but many of these devices are vulnerable to hackers. It really is kind of the wild west of hacking right now. Reporter colby moore broke into a home camera in two minutes for us. Hes a Research Engineer at redwood City Security company synac and says when you install one of these cameras, you invite hackers in, as well. The flaws may allow the hacker to compromise the system watch you, watch your children. Reporter that goes for thermostats and Baby Monitors too. They are exposing their children to the world. Reporter the problem, moore says, is that security has not caught up with the demand for inhome technology and if a good guy can hack in security really is an afterthought. Reporter the bad guys will try, as well. For the most part all device makers are behind when it comes to security but say the larger better known companies are moving the fastest to close those gaps and keep your privacy somewhat protected. Janelle . Thanks so much scott. The Party Continues over 100 years later, the celebration is happening this sunday. San franciscos iconic 12k race kicks off at 8 00 a. M. Near the embarcadero, when runners wearing costumes or some next to nothing make their way across the city to ocean beach. You can bet there will be lots of road closures around it and its expected to bring traffic to a crawl as tens of thousands of people flood the area. For a full list of closures and the bart schedule go to our website, nbcbayarea. Com and search bay to breakers. Weve been saying this for about 100 years, keep your clothes on and dont drink that much. Exactly. Drink water. Hydrate. Youre running a lot. Jeff ranieri, how are you doing . Doing good i used to live along the route for bay to breakers, even with your window shut, you had to come out and be a part of the party. Theres so many people. If you are heading out, we have the forecast for you, its going to be cold but the weather is not going to stop anyone. Also areas of drizzle. 55 degrees, winds out of the west, 10 to 20 miles per hour. By 1 00 p. M. Its going to warm up slightly, but well have increased sunshine just 60 degrees. Outside right now, it was a cool day, now one day after our storm system that brought plenty of thunderstorms down to the south bay, but again little to nothing in San Francisco in the north bay. Right now were averaging 64 here in the south bay and our microclimates are in full effect here. Were going to show you this really well. Check out the north bay in our Weather Underground camera brilliant blue skies. Man, this is why we live in the bay area awesome looking. Right back towards San Francisco there is a line of fog at the immediate coastline and thats visible from our sunset camera and that fog will be coming into play quite a bit throughout your saturday forecast. Lets go ahead and get it for you in detail. Not only low clouds and patchy fog for the north bay, San Francisco, and the peninsula, the usual suspect, but also clouds to start down here for the south bay. We also do want to mention for the peninsula and San Francisco, possibility of some drizzle in the morning. We can show you this better on this topdown view with our future cast and what youll see again for tomorrow is that widespread cloud cover at the immediate coastline, but the drizzle likely for the peninsula, also towards hayward and fremont. By the afternoon we do get Sunshine Building in but its not going to be a totally sunny day. Well still hang on to clouds. Forecast as we head throughout your saturday, weekend is finally here. That will put san jose at 68 degrees, morgan hill, chillier at 66. Double 66s for palo alto pacifica clouded in and just 57. Most of San Francisco in the 50s. And if youre heading to sonoma sun by the afternoon. North bay, east bay, trivalley only 70 here would be santa rosa and pleasanton, all other locations expecting 60s for tomorrow. Lets take you into the entire weekend forecast. After months of on again, off again hotter weather here throughout the bay area, were going to see below average temperatures slightly cooler on sundays forecast average 67 in the south bay, San Francisco 60. For the trivalley 67 and for the north bay 69. Best day to be outside doing gardening would be on saturday and looks like the best weather, im thinking trivalley and the north bay with low 70s. Thank you, jeff. We continue to follow breaking news not far from downtown san jose, a neighborhood and a school in lockdown as we speak. Police are on the hunt for a suspect. Were going to have an update for you right after the break. Want to get back to our breaking news in san jose right now. These pictures just into our newsroom. Sjpd is on the scene searching for a suspect wanted for a felony. Officers are urging the public to stay away from this area. Obviously, everyone returning home from work so it might be difficult if you live in this neighborhood but if you can stay away youre urged to do so. This is near vine street and grant, near the 87 280 interchange, not far from downtown san jose. A nearby School Rocket ship matteo elementary is on lockdown right now as a precaution. Officers are at that school directing parents to another place to pick up their kids. Now to a live look at the bay bridge where an unusual solution to relieve traffic is under consideration. A metropolitan Transportation Commission study is looking at a contra flow lane on the bay bridge. It would allow buses to travel west into San Francisco on an eastbound lane. The wrongway bus lane would operate only during the morning commute when the need is the greatest. A bus driver who has worked with ac transit for 24 years says he would welcome the change. I think it would help to relieve some of the traffic going through there. Everybody, when its backed up thats it. I mean its really nasty and ugly going across there. Okay well this study, this commission expects to complete the study on the contra flow lane, the opposite lane within the next two years. A new sharkthemed playground unveiled today in the south bay. More than 200 volunteers helped build the new play set. The construction started this morning and just wrapped up a few hours ago. They are fired up. Middle school is here building and making posts and signs and everybodys here for the kids. Feels great, because the play ground is going to turn out really well with a lot of hard work and effort. The design is based on childrens drawings and has the sharks team colors. Kids can Start Playing there right now. Not far from del mar high school. If they could add a hockey rink, that would be perfect. We have more on breaking news in san jose, stay with us. We continue to follow that breaking news near downtown san jose. The search for a wanted felon near an elementary school. We have a crew on the scene right now and well have a live report coming up on our 6 00 newscast. Finally tonight, graduation ceremonies dont usually end with the graduates rolling around on the lawn and biting the instructors, but for the six k9 officers who graduated today, its part of their training. It lasted 11 months and during that time the dogs and their twolegged partners formed some very close bonds. Since one of the dogs came from the netherlands, his human partner has to say his instructions in dutch because thats the language the animal was originally trained in. Man, thats complicated. Ive always wanted to get into that padding and have a dog just you know . Im sure theyd happily invite you out there. They need volunteers right . So adventurous. Call me im willing to be a volunteer. Next specialized report. I was going to say, i feel a story coming on. Quick look outside before we head out. Great weather this weekend, temperatures in the 60s and fog in the morning to start. Sun by noon. Looking good you guys. Thanks jeff. Thanks for joining us at 5 00. Lester holt next with nightly news. Have a great weekend. On this friday night, sentenced to death. Breaking news from boston as the marathon bomber is told he will die for his crimes. Jurors crying in the courtroom. And tonight, survivors reacts to the sentence. The engineer speaks. What hes just told investigators about the amtrak disaster and why the fbi is now involved. Also tonight, surviving a crash. Where experts say is the safest place to sit. Tragic discovery in nepal. Search crews find the wreckage of the missing chopper carrying six u. S. Marines on an aid mission. What happened . And the king of the blues is gone. Tonight, we remember the legendary b. B. King. Nightly news begins right now. Announcer from nbc news World Headquarters i