a break in the case under the cover of darkness the investigation into the killing of a millbrae father leads officers to this mansion where they make an arrest. we were the first to break the news in the killing of keith green. sergio is live. police think those arrested knew green? >> reporter: they do believe it's related to this case. neighbors tell me there was a full-on police tactical scene here this morning. we can confirm through law

enforcement sources that the residents here, tiffany li was arrested in connection with the murder investigation. one neighbor says the gate was busted open with an armored police vehicle, and officers in body armor swarmed the property. we confirmed threw public records this is the home of tiffany li and she remains in police custody as does a second person connected to the case. several neighbors say at least three people were taken into custody over e overnight but not clear if the people are under arrest. it's been quiet here since daybreak until this afternoon when a woman was dropped off and locked the gate. faints described an intense police situation this morning. >> the police surrounded the house. they were in our yard. they were on a loud speaker, first in english and then mandarin -- they were calling

for the people too come out. >> reporter: this arrest is in connection to the keying green murder investigation. he went missing earlier this month, day after he went mussing a runner found his cell phone, and then a body was found, his body was found in sonoma county. police quickly called this a homicide but would not describe how he was killed. now, early this morning at this raid here, this is clearly a major development in this case and we'll have further information at 6:00 and 11:00. reporting live, abc7 news. >> now, as i mentioned, abc7 news reporter vick lee first broke the temperature on twitter. follow him@vic lee abc7. a farris through an apartment building in antioch, leaving residents just enough time to escape with their lives.

>> just like bright flames, and we just ran through the house, yelling, get up, get up, get up: >> flames gutted at least five unitses in a complex south of highway 4. >> everything is -- everything is gone. it's all my stuff. all my kids' personal belongings, everything. >> it took 30 minutes for crews to put out the fire. two people needed treatment for smoke inhalation. investigators looked for the cause of the fire. you just heard from a woman who escaped from the flames of the mast-moving fire inside an apartment complex in antioch. the fear broke out along lone tree away at 7:30 this morning. several families now face the job of rebuilding. >> this inferno ignite around 1:00 a.m. saturday in a large commercial building across the

street from the east mont mall. 12 engines and three fire trucks responded, block away from the nearest fire station. >> firefighters poking at the ceiling and you can see the flames go from, in and from one business to the next. >> reporter: this man watched his business, an easy pay payment center, vanish overnight. also gone, a nail salon and a pharmacy. he salvaged what he could. >> just start all over again, guess. >> firefighters had trouble getting at the heart of this fire, up in the attic, where huge burning billboard collapsed, making roof access all but impossible. another challenge, wrought iron security gates. >> difficult to get into the spaces you need to get to in order to stay ahead of the fire. >> reporter: by dawn the fire was out. an investigation into the cause was launched as crews began mopping up the charred remains. in east oakland, abc7 news.

>> san jose police are working a homicide case after finding a man's body. the victim was found last night at bonita of and they -- avenue and sunny court. oakland police and youngsters got to know each other and billing trust today. abc7 news was there when the ok or our kids program hosted the first ever unity event in oakland. officers helped serve food and a picnic and played games as part of mentorship program. >> if we can build the relationships and see the police in a different right and help them become successful, they might want to go on to careers in law. , and really that's the future of oakland and that's really exciting. >> the community event in oakland follows san francisco police chief greg suhr resigning under pressure on thursday. sur's critics blasted him for not building ties with the

community and for his officers shooting several suspects to death. to the weather now. a live look in marin county you. see a mix of clouds and sun there in marin. let's check in with abc7 meteorologist drew tuma. is there still a chance of showers tonight? >> a slight chance and they're very light and scattered. some areas seeing sunshine, some seeing some light showers. live doppler 7hd will show you where the light showers are confined to the north bay and the south bay. getting down to street level, vacaville, light greens indicate some lying showers into the south bay, around morgan hill and just to the east of evergreen. light showers and that's the theme through the next couple of hours. future weather, 6:00, the wet weather confined to the north bay, and these are instability showers, meaning driven by the sunshine. once the sunshine goes down the showers are out of here. but we're tracking wet weather for the second half of your

weekend. that's coming up in the full forecast. >> thank you. a warning for people in the north north bay after napa pennsylvania police discover stolen mail. they discovered containers of stolen mail from 22 california cities and three other states. most from napa county and north bay. the mail was dated between march and april and was found in an oakland home and storage locker in al immediate damp the thieves stole victims' identities to open banking constants. the police department mailed letters to the victims. police urged people to closely monitor their credit card and bank accounts. >> years cover construction waited when patients move into the new zuckerberg san francisco general hospital and trauma center. an answer was there as hospital staff wheeled new patients into the hospital. update seismic standards and

designers work to make it handicap friendly. >> we have private rooms. we have new technology. we have an amazing 21st 21st century emergency department. the current emergency department can -- has 26 exam rooms. this one has 59. >> san francisco general plays a critical roll in saving accident and crime victims. the only truman center serving san francisco and northern san mateo county. california takes center stage in the drama of presidential politics and donald trump is looking for more than votes during an upcoming stop in los angeles. details head on the candidate's california push. also coming up at 5:00, the totally unexpected. what investigators say may have caused this blimp to go down next to a freeway.

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>> in the race for president, democrats are focusing on california with the state's crucial primary closing in. former president bill clinton is in the golden state campaigning for his wife, hillary. he held a rally near san diego and on monday makes a stop at cal state fresno, stockton and sacramento, hillary clinton comes to the los angeles area on tuesday. bernie sanders kicked off a southern california campaign swing with rallies in san diego county and irvine. he had talks scheduled throughout the state over this next few days days and hi campan will hold several walk the

blocks events in the bay area. sanders -- trump will be the california next week with a schedule of wednesday in anaheim and a fundraising event that earning in los angeles with tickets starting at $25,000. part of the money will go to the republican national committee. trump will also hold a rally friday in san diego. this is the last weekend before the voter registration deadline. monday is the deadline to register for a political party. voters who are registered as no-party preference, known as declined to state, can request a ballot with democratic candidates. voters must register as republican to receive a republican ballot. >> a blimp causes a commotion. you think traffic is usually bad in l.a.? this 16-mile trip is taking nearly 18 hours. find out what the special

delivery is all about. mostly overcast day. we'll get the latest in the rain chances ahead in the accuweather forecast. now, here's a look at what is ahead on world news at 5:30. >> coming up on world news tonight, new clue inside the mystery of flight 804. smoke inside the plane and now feeses of the missing jet found. also, why donald trump says hillary clinton does not deserve secret service protection and the story you don't want to miss, the all-girl little league team

a driver in philadelphia captured this inusual scene you see here. the blimp is being dragged into a construction yard. the blimp was in the midst of an advertising flight, deflating over a freeway in philly before making an emergency landing, the blame ended up wrapped around a utility pole. the blame had engine problems and was overheating. the pilot and passenger were not hurt. a tight squeeze in los angeles, crew are tow magsive space shuttle fuel tank to a science museum in los angeles. the tank weighs 66,000-pounds and is as tall as 15-story building. lots of planning went into the downy. treesed had to be pruned and some traffic signals swung of

the way. the fuel tank will join the space shuttle endeavour at the california science center. is it's nice day for a space shuttle trip on the road? here's drew tuma. >> we're starting off the weekend cool. the wind has relaxed, and also a couple of showers peppering the bay area. the live doppler 7hd has been tracking the wet weather all day long and right now live doppler 7hd showing you the shower wes have in the area. they're very light in nature, taking you down to street level. morgan hill, 101, light rain. going to jump into the north bay right now. to the east of santa rosa. you see light rain showers in the north bay. a little to the east around vacaville, north of fairfield. elmira. light, scattered showers and today has been hit and miss. outside, beautiful shot from the sutro tower cam. the clouds are dotting the

landscape and those clouds give away to light showers this morning, and portions of the region and it was very light in terms of rainfall totals, less than a tenth inch but the earl morning cloud cover gave us a limit to our afternoon highs. it's cool, only in the 60s in most spots. the only exception right along the coast, at half moon bay, 57. south bay, 59. overnight tonight, a fair amount of cloud cover overhead. i still can't rule out a lone isolated shower once again, mid-40s to lower 50s are the name of the game. live doppler 7hd will show you the storm system in the pacific northwest bringing showers to the region and not going anywhere anytime soon. so that means has to bring back the storm impact scale. using this in the winter and spring to rate our storms all season long, gives you a better idea. one is light, and five the most severe. today, light snowstorm, light rain.

hour-by-hour future weather. you notice in the morning on sunday, in the santa cruz mountains and east bay hills, likely a light shower is possible. tomorrow morning, the best chance of any wet weather is the heart of the bay area, but into the afternoon, it looks like the chance will change to the north and the south bay. once again the sun goes down and these showers are out of here by the inning -- evening hours. rainfall, less than a tenth of an inch. some spots won't pick up measurable rainfall. highs similar to today. mid-60s in the south bay. chance of shower. the same belong the pennsylvania, up per 50s along the coast, pacific cashing half moon bay. downtown san francisco, 61. north bay, 60s on the board, cloud cover, chance of isolated shower. similar in the east bay, 64 oakland, inland, our warmest spots into the upper civics -- upper 60s tomorrow. the forecast, showers tomorrow and 'we're not a seeing wild swings in our temperature, and

going into the latter half of the seven-day forecast, more sunshine. so tomorrow, cool, cloudy and a chance of a light shower. >> thank you. rick quan has a preview of sports. >> cake, eric, we'll hear from draymond green as the warriors prepare to take on ok in game three. the preakness was run today. could nyquist capture the second jewel of the t and if you have afib - an irregular heartbeatls.

that may put you at five times greater risk of stroke - they can pool together in the heart, forming a clot that can break free, and travel upstream to the brain where it can block blood flow and cause a stroke. but if you have afib that's not caused by a heart valve problem, pradaxa can help stop clots from forming. pradaxa was better than warfarin at reducing the risk of stroke, in a clinical trial - without the need for regular blood tests. and, in the rare event of an emergency, pradaxa is the only oral blood thinner other than warfarin with a specific reversal treatment to help your body clot normally again. pradaxa is not for people who have had a heart valve replacement. don't stop taking pradaxa without talking to your doctor. stopping increases your risk of stroke or blood clots. ask your doctor if you need to stop pradaxa before any planned medical or dental procedure. pradaxa can cause serious, and sometimes, fatal bleeding. don't take pradaxa if you have abnormal bleeding. and seek immediate medical care for unexpected signs of bleeding, like unusual bruising. pradaxa may increase your bleeding risk

if you're 75 or older, have kidney problems, stomach ulcers, a bleeding condition, or take certain medicines. side effects with pradaxa can include indigestion, stomach pain, upset or burning. go with pradaxa, the only blood thinner that lowers your stroke risk better than warfarin and has a specific reversal treatment. eligible patients could pay as little as zero dollars on co-pay. ask your doctor about pradaxa today. >> after splitting the first to games of the finals the warriors are in oklahoma city tomorrow

for game three. draymond green was able to keep the okc center in check. adams said green reached, quote, peak annoying. >> my goal is not to get in steven adams' head. i going to do whatever i need to do to help the team win, and if that bothers someone else, then they need to figure out what they need to do. >> big game going on right now. the sharks and blues playing game four of the western conference nhl finals. now after one period, st. louis leads 2-0. san jose leads the series 2-1. that smell coming from the colosseum may not be the a's starting pitching. the toilet in the visitor locker room backed up.

the yankees got four runs in the fourth. this bases-loaded double drives in two, 4-0 new york. oakland had the bases loaded twice in the first five innings but could only manage one run on this sacrifice fly. just how frustrated were the a's? chris coghlan breaks his bat of popping out. the a's try to avoid the sweep tomorrow. the next to last stage of the tour of california was hell today up in santa rosa. a gorgeous day for the race which included cycling along the pacific coast highway. this spectator and his baby provided some encouragement for the cyclist. the hills can be treacherous. today's 109-mile stage ended with a photo finish. christoph held off saggan, and julian is the overall leader. the tour wraps up tomorrow in sacramento.

before the running of today's preakness the even was marred by tragedy. the first winner of the day, home boy kris, suffered a heart attack while walking back to the barn and died. then during the fourth race. a horse broke her left front leg leg and had to euthanized. nyquist was going for the second jewel of the triple crown. led for much of the race by exaggerator took the lead down the stretch, and would not give it up. nyquist can't keep up and drops back to third, while cherry wine comes in second. exaggerator wins by three and a half links. so unlike last year where american pharoah won the triple crown there will be know such winner this year. the giants are hosting the cubs right now. in the third inning, chicago leads -- trails-2-1. we hope to have highlights at 6:00. eric. >> thank you. apple dares to think differently

as inunveils the future of its retail stores in san francisco. when we return.

(music plays from one way or another )♪♪ ♪ i'm gonna find y♪ i'm gonna getcha ♪ ♪ getcha getcha getcha ♪ one way or another ♪ ♪ i'm gonna win ya ♪ i'm gonna getcha ♪ ♪ getcha getcha getcha ♪ one way or another ♪ ♪ i'm gonna see ya ♪ (inhales cigarette)

at 6:00, solar impulse on the move again. of the symbolic next stop on the trip. and. >> not going over. >> a woman's terrifies call to 9-1-1 as a truck thief makes a getaway with her inside. apple fans can now shop for gadgets in a band new store in san francisco. a viewer sent us these pictures of the lines outside the grand opening of the new store. it features customer support section and a backyard forum with wi-fi and it will be open 24 hours a day. apple says this is the model for future retail stores. and that does it for us here at abc7 news at 5:00. thank you for your time. i'm eric thomas. for drew tuma and rick quan, thank you for inviting us to

your homes. we'll see you at 6:00. welcome to "world news tonight." new clues in the mystery of flight 804. pieces of the missing jet picked up at sea, the new recordings from the cockpit. >> thank you so much. good day. have a good night. >> and now smoke detected inside that plane. what happened in those final moments? donald trump on a twitter tirade against hillary clinton over guns. why he says she doesn't deserve secret service protection. breaking news, not one but two race horses collapse and die at the start of a big day at the track. distracted drivers beware. vigilantes taking matters into their own hands when you take your hands off the wheel. >> you're endangering your child, as well as everybody else that's on the roadways. and the all girl baseball team taking on the boys, already