Surveillance video will help them track down their family members. One of their stops, this whole foods. In hopes of finding dan ha sooner than later, his brothers went around to businesses near his home to see if there was any sight of him on Surveillance Video. One of the stops, this whole foods at fourth and harrison. His friends tell us Surveillance Video from halloween night, the night he was last seen, shows someone in a red hoodie coming into the store and then quickly leaving. The images from the rear image is from the rear so theres no confirmation it is him, however, he was wearing a red hooded sweatshirt when he was last seen. Family members tell us that today they have been talking to police and getting significant updates. However, at this point they tell us there is nothing they can talk about and nothing they can confirm. Reporting live in San Francisco, dan kerman. Thousands of nurses who worked for Kaiser Permanente are off the job and on the picket line today. It affects some 86 facilities in Northern California. Nurses say this is a contract issue. Meanwhile the hospital is promising that services are not being adversely affected. Heres a report from walnut creek. Reporter Kaiser Permanente claims patient care was not impacted despite a twoday strike that started around 7 00 in the morning. They had ample time to prepare, ten days to fly in nurses. Thats because regular nurses were on the picket lines. As you can see, there are hundreds of them at this walnut creek facility. For any needs we are ready and able to take care of our patients. Please do not hesitate to access the system. We have made pleasant. Nty of plenty of preparations to make sure whatever care you need is available and ready. Reporter the nurses say theyre fighting for a new contract but also for their patients and better healthcare. New ebola guidelines. Protective wear for contaminate patients. All nurses need that in america. Weve been working aggressively in preparation for the potential of ebola virus. We have all the protective equipment necessary and have done intensive oneonone training and preparation to receive any possible ebola patients. Reporter the nurses will be on the picket lines not only today but also tomorrow starting at 7 00 in the morning until 7 00 in the evening. There are no longer any ebola patients under treatment in the u. S. , although hundreds of people are still being monitored. Today Craig Spencer was released from a new york hospital. The last person to recover from ebola in this country. Hes the 33yearold doctor who had been treating patients in west africa. Spencer earlier got flak for flying home and socializing, traveling around the city for a week, potentially exposing others to the deadly virus. That was before he realized he was sick. As you can see no mention of that today. Hugs and cheers from the hospital team. New york citys mayor called him a hero. Nurse kaci hickox of maine has passed the 21day incubation period with no sign of the virus. She defied the quarantine and said she did it on behalf of the healthcare workers coming back from west africa. Look at the cloud cover. Rain moving into the bay area by tomorrow. Jacqueline bennett joins us now with details on the wet weather ahead. We are going to stay dry through the rest of the day and most of tomorrow before the rain moves in. A live look outside. Looks kind of ominous out there right now but weve been dealing with cloud cover throughout the day. Temperatures a lot cooler than what we saw yesterday but we did expect that. Low 60s for the most part. Upper 50s aft at the at the coast. On satellite and radar, clouds pushing over the bay area. Most of california, high clouds from this storm sitting over the coastal waters. Heres a look on futurecast. Rain approaching around 9 00. North bay at that time. As we move into the later evening hours, the rain starts to spread a little further south. Were going to finish timing this out on futurecast. See how it will impact the thursday morning commute and take a look at the rainfall totals. The streets have proven violent for some young people in richmond recently. The most recent killing happened last week when a 16 yearold boy was shot down in front of his own home. The Contra Costa Sheriffs Office told us today the High School Student was just in the wrong place at the wrong time. A report now on the rash of violence that has the community stunned. Reporter yellow evidence markers on the ground at a recent shooting injuring a teenage in richmond. Just one minute later, 11 blocks away, another shooting. Three more teens wounded. Five incidents. One just outside the Iron Triangle in North Richmond. Frequency of shootings in the last couple of days has really caused tensions to escalate. Reporter Richmond Police captain mark says rpd investigators have zeroed in on the connection between the recent shootings. Reporter we believe a feud has heated up and that is responsible for about onethird of the shootings and shooting incidents weve had. And many of the other shootings can be attributed to North Richmond and the central deep sea gang feud. Reporter in addition to increasing patrols in the areas where the shootings occurred, Richmond Police are also using social media platforms like facebook to defuse the violence. As people read on, they will be able to get an update about where the violence and occurring and also what is rpd doing. I think communicating with people when they have fear and apprehension about an increase in violence its pivotal we send out these messages. And we have a very pronounced response from the Law Enforcement department where detectives are out undercover and on high visibility patrol contacting people they know at risk to being involved in this and sending a message that were watching and going to disrupt the pattern of violence. Coming up at 5 15, 1 week since the midterm elections and the bay area city where the votes are still being counted in the mayors race. Then at 5 30, an update on the condition of a child who fell more than 200 feet off a cliff in the north bay. And next, the newest frontier in space exploration. Just how soon this mission could start. Scientists today have just made the decision to try to land a spacecraft on top of a comet. This is going to be a first. This is animation showing what it will look like. A very delicate and tricky operation. The comet has to be in just the right position. Once released from a mothership the craft cannot be steered so basically theyll have one shot at it. And it shows what the Landing Craft will look like once in place sitting on the comet. Its about 220 pounds, the size of a washing machine. Scientists decided the mission is worth a try. The process will begin tomorrow. They hope it will teach them about comets and how they react when they get close to the sun. Still ahead, president obama criticized for something he did in china which people here in america may not even have noticed. And then new information in the death of actor Robin Williams, the disease that may have played a role in his taking of his own life. I went to the health center, and the doctor saw a blemish on my cheek. He told me it was skin cancer. I was in shock. I wasnt covered with any Health Insurance. But once i got covered through covered california, i was able to go get the surgery that i needed. And it was a lifesaver. [ male announcer ] follow your joy to a celebration like no other. Start your new orleans holiday at followyournola. Com. [ male announcer ] i was able to find one of the through covered california. Y. Im living proof that Health Insurance works. Im in, because im getting the best care around. Over one Million People found Health Insurance through covered california. Join them starting november 15th. Cities across the bay area elected new mayors last week. But one race is still too close to call. Alamedas current mayor, marie gilmore, is up for reelection. But Trish Spencer is inching her out in the vote tally. Spencer is currently a member of the school board. At last count spencer is leading the mayors race by 129 votes. She has 50. 15 while gilmore holds 49. 53 and there are still more ballots yet to count. But because of todays holiday the Registrars Office is not open. In san jose the mayor is dropping hints about what his agenda will be like when he takes office in january. Posing for pictures with reporters as he arrives at the citys annual veterans day parade today. He says hes already started putting together a team for his administration. He says his Campaign Promise to restore Public Confidence in the citys commitment to Public Safety will be his top priority. Today, he talked about what he calls building bridges with the police union. Theres no secret that ive long supported the fiscal reforms that mayor reid led and i will continue to do that. On the other hand i think there are opportunities for Common Ground here where we can come to agreement with the police union particularly over changes to disability protections, strengthen those to see how we can create incentives for retirementeligible officers to stay on board a couple years while were hiring. There are a lot of opportunities, i think, for us to do that within our budget. Doing so will mean he has to build a likeminded coalition on the city council which in january will have not just a new mayor but three new City Council Members as well. The u. S. Chemical safety board is calling for major changes to californias system for regulating oil refineries. The changes are outlined in its latest report on the 2012 richmond refinery foyer. Fire. The report includes a call for more proactive inspections and greater involvement of worker safety representatives in order to reduce the risks faced by the refinery workers. According to the csb chairman, the currently regulatory system for safety is largely reactive at both the state and federal level. Theyll hold a meeting in richmond next month to release the third part of its investigation in a chevron refinery fire that injured workers. It was a lot cooler out there today especially inland. Cloudy conditions throughout much of the day. Temperatures largely in the 60s this afternoon. 69 in livermore, 62 in santa rosa. 65 in san jose this afternoon. Take a look at the change over the past 24 hours. We were down 15 degrees in concord today. Also 15 degrees cooler in santa rosa. 11 degrees cooler in pleasant pleasanton, livermore. Warmer near the coastline. Two degrees warmer in San Francisco and six degrees warmer in halfmoon bay. Heres a look at the cloudy conditions right now. Cloudy over the bay bridge toll plaza. Temperatures on the cooler side this evening. Upper 50s and low 60s. 59 in santa rosa. Tonight partly to mostly cloudy skies like right now. Temperatures in the upper 40s and low 50s. Through the day tomorrow increasing cloud cover as rain approaches. During the evening hours, moving in 8 00, 9 00 tomorrow. Spreads south overnight into thursday morning. We do have another chance of rain in the extended forecast too. Into early next week. Well get to in just a moment. But first tomorrows temperatures, very similar to what we saw out there today. Remember well be seeing increasing clouds throughout the day tomorrow. Tomorrow afternoon, low 60s in richmond, concord and hayward. Well be in the 60s also at the coastline. San francisco, low 60s, through the north bay. Taking a look at satellite and radar picture, Something Like this tomorrow. Increasing clouds. Through the day as the storm gets closer to the coastline. Here it is. Moving in tomorrow evening into thursday morning. Heres a look at futurecast. 8 00, 9 00, the rain spreading into the north bay. 10 00, starting to move south of the golden gate. Fairly widespread showers 1 00 in the Morning Hours. 3, 4 00 hours, the rain starts to shift down to the south, to the south bay. East bay will be seeing the showers. And tapering off into the later Morning Hours. 7 00, largely dry, maybe 8 00. A new lingering few lingering showers possible through the early afternoon. Rainfall totals arent going to be spectacular with this storm. Most of the rain going to miss us to the north. Maybe up to a third of an inch of rain in the north bay and a quarter of an inch of rain in San Francisco and the peninsula. A look at the extended forecast. Tomorrow increasing clouds as the rain approaches for the late evening lingering into thursday morning. Drier friday and saturday as well. Only a slight chance of a few isolated showers saturday. The next best chance of rain will be in monday. Through the day on monday and also into early tuesday. New at 5 00, a huge economic summit in beijing, its the Little Things that seem to be getting the most attention. Heres an example. Chinese Internet Users are saying rude things about president obama because he was seen chewing gum. They are calling him an impolite idler and a careless rapper, among other things. The president is known to use gum to help him stay off smoking but the chinese are used to very formal behavior at events like this. Theyre also complaining he used one of his own limos instead of one provided by the chinese. Mostly negative, 89 , which means they think the president shouldnt have been chewing gum or the story is dumb and the chinese are blowing it out of proportion. 11 are positive, they support the president and think the chinese are being obsessive or the story is just silly. Weve been getting tweets. For example, critics in an up uproar over obama chewing gum. Must be a slow news day. Once again, obama embarrassing himself. Gets out his limo chewing gum. Chinese insulted calling him an idler, shameful. Somebody sums up what a lot of people are saying, its gum, come on, people, chill out. And another quirky moment. This getting a lot of buzz too. Russias president flipping a shawl or maybe a lap blanket over the shoulders of the chinese first lady. This at a fireworks show. She smiled. She seemed to be okay with it. But then discreetly got rid of it moments later. For some reason, this was apparently considered improper. In the later video, there was no trace of that shawl or putin doing this. Chinese censors had taken action. Some global media getting a little carried away saying putin had been flirting with the wife of the chinese president. Coming up next, new details in the death of actor Robin Williams. The disease that may have played a role in him taking his life. And an update on another celebrity passing. Joan rivers, what her daughter is saying about the medical care her mother received before her death. Hey welcome home hey mom woah, this kitchen looks beautiful. Its bigger its great, right . Give him the tour. Let me show you quartz countertop, softclose drawers, farm sink, under cabinet lighting, look at this spice rack. Um. Wheres my room . Right there where its always been we had to take just a little bit for the kitchen. Just slide right in ranked highest in customer satisfaction. Ikea kitchens. Thank you thank you dedicated bankers born to go the extra mile. Youve been such a big help. Its what i like to do. So you can choose a bank where helping people comes first. Chase. So you can. New developments tonight about that tragic loss of two entertainment icons. Joan rivers and Robin Williams. The insider has more from los angeles. Reporter new reports uncovering the circumstances of their death. The findings have caused Melissa Rivers to feel disappointed by the medical care her mother received. The words multiple avoidable failures. Reporter an epic breach of protocol which could have contributed to the death of the late icon of comedy. According to a federal report, manhattans endoscopy clinic failed to do the following, get consent for each procedure performed, record her weight and failed to correctly document the dose of the anesthesia propofol, the same medication that caused Michael Jacksons death. Remember, suicide is a permanent solution to temporary problems. Reporter since his tragic passing, the question everybody has is why. Answers are coming together for fans of Robin Williams. According to a report, his suicide could have been triggered by hallucinations from his debilitating form of dementia. It was reportedly the, quote, key factor that drove him to take his own life in august. Robins widow had previously confirmed he was in the early stages of parkinsons disease. For kron4 news, pam, back to you. You can watch all of your Celebrity News here on kron4 after the insider at 7 00. Entertainment tonight airs at 7 30 followed by the local news at 8 00. Coming up at 5 30, an update on the condition of a child who fell more than 200 feet off a cliff in the north bay. And then how the bay area and veterans are honor nation are honoring veterans his holiday. This holiday. You nt eath rough your nose suenlyyou a mth breaer. Moutbreaer ll, t on breathe right stp anshutour uth. Co medines open your nose ov t right striand w, iopen ur ne upo 38more soou c brehe a do thone ing u w, sleep. Add brthe ght ur cd mecine shut yr moh an eep ght. Reat rig. And lookor t lminscenof n breathe ght vend, in t sle ais. This is the bay areas news station, kron4 news starts now. Now at 5 30, an update on a 4yearold boy who fell off a cliff in bodega bay. Tonight that child is in serious condition. Here is video of the rescue from yesterday. The boy and his family were visiting the area and exploring the trails when he fell over the 230foot cliff. The child was airlifted to santa rosa