catherine you know its another bad day for united when even the white house isweighing in on what happened. While apparently ruling out any kind of federal investigation. Spokesman seanspicer still made it clear that he thought the video was troubling. Sean Spicer WhiteHouse Press Secretary i think clearly, watching another human being dragged down an aisle, watching blood coming from their face after hitting an arm rest and whatever i dont think theres a circumstance that you can sit back and say this probably could have been handled a little bit better, when youre talking about another human being. But, again, i dont think it is my place to get in the middle of judging how a company dealt with this. I think theres clearly going to be enough review both on a corporate side and then on a Law Enforcement side on how this was handled. catherine quickly losing altitude today united stock. The cost of dragging that man off the overbooked flight is adding up for the company. There was a nearly 3percent selloff today. Which wiped nearly 600Million Dollars off the Airlines Market value. So its not simply a Public Relations firestorm. Its so far proving to be really expensive for the company. At one point the shares were down even lower. Briefly erasing nearly one billion dollars in market value. vicki were learning more about the man who was caught on cell phone video being dragged off of a United Airlines flight after he refused to give up his seat. The attorney who is represent david dao says his client is still being treated tonight at a chicago hospital for injuries he sustained during the incident. He says the family wants the world to know that they are very appreciate of the outpouring of prayers, concern and support they have received. The 69yearold is a kentucky physician who said he needed to get home to treat patients. Dao was convicted in 2004 of several counts of obtaining drugs by fraud and surrendered his medical license, which he got back in 2015. catherine the incident is raising questions on the overbooking policy used by united. The department of transportation says that overbooking is not illegal. In fact almost every Major Airline often overbooks with the exception of jetblue. Kron four news talked with an aviation and travel expert for more insight. Chris mcginnis, travelskills. Com typically the normal way to handle an overbooking situation you negotiate all of this before anyone gets on the plane so the fact that they let everybody get on the plane and then asked people to get off is unusual but not completely uncommon. It does happen. Airlines always do the math and they estimate how many people wont show up for that flight and then they oversell that flight in order to keep every single seat full and maximize their prophets. catherine he says the department of Transportation Needs to investigate this incident because he considers it unreasonable force. catherine the conversation continues on our website. Were posted a full list of the rules when it comes to overbooking. We also have reaction from local travelers. Its all on kron four dot com. vicki San Bernardino police say the man who shot his estranged wife in her Elementary School classroom had threatened her after she moved out. Officers say Cedric Anderson had accused karen smith of infidelity in their short marriage. Police havent confirmed those details. Smiths loved ones told investigators that she had voiced concerned about her husbands odd behavior. Smith said her husband had made threats against her but never mentioned shooting her. Today investigators explained what they found after searching the home. There was not a suicide note found at the house. I will confirm that investigators did find a note that we beleive to be his that talked about some things that needed closure, feeling disrespected, that kind of stuff. But nothing that would be specifically identified as a suicide note. Police say the couple married in january and separated in the middle of march. Smith moved out of their home and had been staying with family. vicki the 8yearold boy shot and killed along with his teacher at a San Bernardino school was born with a genetic condition and had survived heart surgery. Jonathan martinez had williams syndrome. Its a rare disorder characterized by learning delays and heart problems. His teachers said jonathan was a happy child. The boy died at a hospital after being shot monday by the estranged husband of his teacher, karen smith, who was also killed. Officials said a 9yearold classmate who was also shot is stable and expected to recover. A candlelight vigil for the victims will be held tonight at the Elementary School. Catherine Police in santa rosa arrested a man they say ran away from a stolen car this morning. Police say 39yearold Andrew Chaffer ran from the car around 9 this morning. Officers spent much of the day looking in the steele lane neighborhood between highway 101 and mendocino avenue. Chaffer crawled through a very long culvert to attempt his escape. He drew attention to himself when he came out with no shirt, no shoes and was soaking wet. Officers say a good citizen called police to tell them where he was. Chaffer was finally taken into custody just before 2pm. catherine were learning new details about the officer involved shooting that happened over the weekend in fremont. Police say the suspect whos now been identified as 24yearold roger perez of orinda died after shooting himself in the head. It happened sunday night around 11 30. When an east Bay Regional Park District officer stopped a car near the 7eleven store on fremont boulevard. Police say perez ran from the car with a gun and went into an alley. Officer say he fired the gun at police and thats when they returned fire. Today the Alameda County coroner ruled his death a suicide. vicki there is one less reckless dirt bike rider of the streets of San Francisco. That is after the recent arrest of a man for allegedly riding his motorcycle in a dangerous manner on city streets. California Highway Patrol investigators tell kron4s Haaziq Madyun how they were able to make the arrest without engaging in a dangerous high speed pursuit. Here is a photo of 18yearold Ronet Sanidad of San Francisco being taken away in handcuffs, next to a photo of a motorcycle dirt bike he was seen riding over the weekendsot officer vu williams california Highway Patrol we just found out the motorcycle itself was actually stolenchp investigators say it wasnt the stolen motorcycle that caught their attention. They found that out after sanidad was spotted participating in reckless riding with a group of about ten dirt bikers in the city on sundaysotofficer vu williams california Highway Patrol they would do their stunts then stop again and congregate in a certain area this is cellphone video recorded last month of dirt bikers on the 101freeway. Chp investigators say pursuing dirt bikers on the ground at high speed is too dangerous. So now they are tracking them from the air using airplanes like the one you see here. That is what led to sanidads arrest sotofficer vu williams california Highway Patrol he actually didnt know the plane was following him. He rode into a wooded grassy area and dumped his bike there. As he was doing that he started shedding his outer clothing. The whole time the aircraft is filming him Ronet Sanidad was taken into custody without incident. Investigators say they are looking into whether or not sanindad took part in last months brutal assault of a driver on 101 freewaysot officer vu williams california Highway Patrol its the same type of m. O. If you will. The dirt bikes the no plates, riding without helmets, the stunts are quite similar but i cant say with definitive proof that this in the gentlemen or that this group was involvedhe was arrested for felony reckless evading, reckless riding, conspiracy to commit a crime and being in possession of stolen property, his bail has been set 170 thousand dollars. In San FranciscoHaaziq Madyun kron4news catherine giants superstar catcher buster posey was put on the 7 day concussion disabled list today. This of course after being hit in the head yesterday by a 94 mile an hour fastball. This is video showing the hit. Kron 4s j. R. Stone is following the story. Hes live at at t park. J. R. You talked to buster. How is he feeling . Catherine, he said hes feeling good and any giants fan has to be happy hearing that. He said there are a couple of lingering issues but he wouldnt get into what those are. As you said he was put on the 7 day dl. He took this fastball to the head in the first inning of yesterdays game. It was the home opener for the giants and it really took a lot of the air out of the stadium. Gm bobby evans said that posey was experiencing concussion symptoms on tuesday but posey wouldnt talk to that only saying that hes okay, this is a precautionary measure, and he hopes to be back next week. Posey said hes hopeful to be back next week but he is taking this day by day. The fear here is that if he took another hit to the head it could be pretty dangerous. He said he hasnt seen the Doctors Today so he doesnt know if this is definitely a concussion. He also said he doesnt have a knot. When i asked him to show me where he was hit he saidyou can watch it on the replay. Live at at t park, j. R. Stone kron 4 news. catherine a car ends up at the bottom of a Swimming Pool in the south bay. catherine what the driver says happened and how crews were able to pull the car out of the deep end. Still ahead. vicki plus, dogs owners say their dogs got sick after visiting a San Francisco park. Find out where this is happening. But first, sean spicer, White House Press secretary we didnt use chemical weapons in wwii you had someone as despicable as hitler who didnt even sink to using chemical weapons. catherine White House PressSecretary Sean Spicer now says hes sorry. How he got into trouble when he started talking about hitler and chemical weapons. More on the controversy next. brittney im chief meteorologist Brittney Shipp, ill have your full bay area forecast after the break. On september 9, 2010, pg e learned a tragic lesson we can never forget. This gas pipeline ruptured in san bruno. The explosion and fire killed eight people. Pg e was convicted of six felony charges including five violations of the u. S. Pipeline safety act and obstructing an ntsb investigation. Pg e was fined, placed under an outside monitor, given five years of probation, and required to perform 10,000 hours of community service. We are deeply sorry. We failed our customers in san bruno. While an apology alone will never be enough, actions can make pg e safer. And thats why weve replaced hundreds of miles of gas pipeline, adopted new Leak Detection technology that is onethousand times more sensitive, and built a stateoftheart gas operations center. We can never forget what happened in san bruno. Thats why were working every day to make pg e the safest Energy Company in the nation. vicki secretary of state Rex Tillerson arriving in moscow as U S Relations with russia plunge towards cold war hostility. vicki the white house delivering an ultimatum to the kremlin to end its support for syrias Assad Government in the wake of last weeks poison gas attack. catherine russia is responding by insisting that another u s missile strike on the regime would be unacceptable. Pam moore is in the newsroom with more on the escalating war of words. pam the white house has stopped just short of saying, russia knew in advance of the nerve gas dropped on the town in northern syria. Officials are saying. The evidence is conclusive that the assad regime was responsible. And that the russians are knowingly trying to cover it up. There is no doubt that the Syrian Regime is responsible for the decision for the attack and for the attack itselfthe russians may not have known in advance of assads plans to drop sarin gas on the village in northern syria. But they did guarantee that he had no weapons of mass destruction. It is unclear whether russia failed to take this obligation seriously, or russia has been incompetent. But this distinction doesnt much matter to the dead. Tomahawk natthe missile attack cost syria about 20 planes. One fifth of its air force. It may have also put an end to President Trumps frequent expressions of admiration for his russian counterpart, reporter mr. President has your view changed on president putin . Has your view changed on president putin sir . Thank you very much. In miscow president putin accused the United States of planning to launch new missile strikes. The russian general staff says that another missile strike would be unacceptable. Russias foreign ministry, says the u. S. Russian relationship is in its most difficult period since the cold war. Back in washington, White House PressSecretary Sean Spicer stirred up a mini controversy,we didnt use chemical weapons in wwii you had someone as despicable as hitler who didnt even sink to using chemical weapons. Several reporters pointed out that hitler most definitely used poison gas to expterminate six millions jews and other minorities. His attempt at clarification only caused more confusion. I think when you come to sarin gas, he was not using the gas on his own people the same way assad, there was clearly i understand, thank you. He brought them into the holocaust center, i understand that what im saying is that assad used them where he went into town and dropped in the town i appreciate the clarification that was not the intent. pam spicers reference to Holocaust Centers raised a few more eyebrows. The press secretary later went on c n n with a rare apology, saying, he regretted his choice of words. Promising never to make that mistake again. catherine attorney general Jeff Sessions is promising to step up enforcement against illegal immigrants. He made the comments at a gettough speech at the u. Smexico border in nogales, arizona. He outlined a series of changes that he says mark the start of a new era aimed at getting rid of problems created by drug cartels. Sessions is urging prosecutors to intensify their focus on immigration crimes like illegal crossings or smuggling others into the u. S. He wants felony charges against repeat offenders. And also says that hes streamlining how immigration cases are tried. This is a new era. This is the trump era. The catch and release policies of the past are over. We will now be detaining all adults who are apprehended at the border. They will not be released. To support this mission, we have already surged 25 Immigration Judges to Detention Centers along the border. Sessions also says that immigrants who use fake documents can be charged with Identity Theft or fraud. vicki activists are calling on Contra Costa County sheriff David Livingston to stop cooperating with immigration and Customs Enforcement officials. Hundreds protested this morning at a detention facility in richmond used to house undocumented immigrants held by the federal government. The federal detainees are not generally arrested by sheriffs deputies, or even involved in Court Proceedings in Contra Costa County. Housing them locally however, may allow some detainees to remain in the bay area rather than getting transferred to facilities in other counties or states. Ice officials did not immediately respond to a request for comment on todays protest. catherine a man arrested monday night suspected of peeping at Santa Clara ValleyMedical Center turned out to be a hospital employee. But hes still in trouble. Sheriffs officials got an anonymous tip that 25yearold fereja ali had been peeping in windows. Hes accused of looking through a window into a nonpatient area thats designated for security workers. Ali was arrested after the incident. Hes being held on fivethousanddollars bail. Police say theres no evidence of any patient victims. anchor time now to check on our weather. With chief meterologist Brittney Shipp. A couple of storm systems will impact the region through wednesday resulting in generally light rainfall amounts, breezy winds and cooler temperatures. Dry weather conditions are then likely from thursday afternoon into saturday with a slight warming trend. Unsettled conditions appear to return by late this upcoming weekend and potentially continue into early next week. vicki coming up, a Sacramento Police officer is caught on video throw