keeping it safe and clear until narcotics investigations continue when they get the search warrant. this was discovered after a neighbor called 9-1-1 before midnight reporting a small fire on the roof. firefighters wanted to make sure it does not spread. no one was home so they forced their way in and found a large marijuana "grow" operation with several rooms filled with plants. >> crews checked to see if there are any issues with the electrical lines. they require a lot of power. they are trying figure out who lives here. investigators are looking for a judge to sign off on the search warrant and they will be here and boxing up all plants inside and pulling them out. breaking overnight in hayward, police are investigating a hit-and-run accident rollover that happened

at 7th at 1:40. officers are looking for the driver of this s.u.v. the vehicle ended up on its side after it smashed into a parked car. the driver of the s.u.v. tock off. there may have been others in the s.u.v. but they left the scene. no one was hurt. 20 students are capped out at city college of san francisco when a protest turned violent. youtube video posted shows students trying to occupy an area yesterday with two students arrested and all pushing for the resignation of special trust yes director over what they call a lack of democracy and reversal of a tuition payment plan. eight students stayed inside the building and another dozen outside. >> we have been standing out here to show solidarity.

the building closed at 10:00 but police allowed the reports to stay overnight with another rally this afternoon in front of san francisco's city hall. 4:32. a group of middle school students is in trouble the one could face arrest for texting partly nude pictures of themselves. all the students are between 12 and 14. one boy used the pictures to get a gill to have sex with him on campus. he could face criminal charges. the others are disciplined by the schools. a school board members say "student safety is the number one priority and i am thankful the police could come in and sort this out." an old home under renovation collapsed in oakland. the side wall of the home partly fell on a neighbor's house

around 8:30 last night. no one was in the home when it fell. the neighbors were not hurt. the neighbor, house did not sustain damage officials say the wall was fought shorn up and the building will have to come down. >> streets are still closed off daze after the biggest fire in san francisco history. investigators work to find the cause crews have a massive job to remove the ruin stretching for a city block. here are the details. >> this is in longer about demolition but about debris removal, a nine-story building, now three story high pile of rubble, nearly two football fields long and 70 yards wide. >> it will be slow picking cross the debris so they do not come into any other hotspots. we will mitigate that by cooling it and applying water.

we will continue to remove the debris. that will continue for a few days. >> san francisco fire department tapped into the backup high pressure water system to battle tuesday's blaze and were prepared to call in the fire boat if needed. >> two of the hydrants were new, never used before. we had to use beam cutters to get to them. they were put in place when the neighbor was developed, the new streets with the new high pressure hydrants put in. >> the fire commission meeting on thursday there was nothing but praise. >> a lot of bravery and great training put to use. >> one commissioner said firefighters prevailed by the miracle of perseverance. in san francisco for abc7 news. san francisco police are investigating a shooting in the bay you have district. it happened at a store at 3rd secret before 9:00 last night.

a 26-year-old employee was shot in the back and arm and taken to the hospital in stable condition. police searched to a suspect described as a black man in his 20's. no word if the shooting involved a robbery. >> a man is if jail accused of unthinkable crime: biting off his through born's son nose. the 18-year-old joshua cooper bit off part of the nose when the one-month-old would not stop crying. a third of the nose is gone. police found it on the floor of the bedroom and suffered brain hemorrhage and skull fracture. they are trying to figure how the head injuries occurred. the baby is at children's hospital in stable condition. a man involved if a shooting confrontation with san francisco police is due in court. the 50-year-old jeffrey ruano appeared on wednesday in court champion with two physical anies includingss car. the lawyer claims the officer was wounded by his partner not the client and not charged in the shooting because miss have

not found the bullet. the officer is expected to recover. time for a check on friday morning with mike and at look at the forecast. >> we will look at yesterday can we tied some reports at sfo at 76 in oakland and downtown is 78 both records first established in 1994. with the wind today i don't thing we will get that warm. you can see the low clouds along the coast and we also have high clouds coming in as the cold front passes to the north. while we will get no rain from this we will get a new type of wind and that is coming on shore and that is bringing us the low cloud and cool conditions this morning, upper 40's to low 50's through 7:00 and a few clouds along the coast and the bay will be clean by noon and we see the high clouds in the low-to-mid 60's so pleasant at lunch. by the time we get to 4:00 you can see the winds at coast, it will be breezy and 62 and upper 60's to low 70's inland and by

7:00, no real worries, mainly high clouds and sunshine and cool at the coast at 58 and the rest of us in the mid-to-upper 50's for the evening. st. patrick's day will bring cooler weather but it will be dry saturday, sunday and monday. hoping for friday lite for the commute? >> so far, so good. we have a new report of a stalled vehicle eastbound 580 blocking a a slow lane. westbound commute is what we are concerned about and it is looking clear. drive time traffic from tracy to castro valley, only 33 minutes. 101 northbound from highway 85 to the san jose airport, 12 minutes and 280 through daly city to san francisco is nine minute commute. the san mateo bridge is moving

along pine and clear moving across the water to the peninsula. you are looking at nine minute commute. . coming up on 4 c.h.p. 38. a routine flight comes to an an abrupt stop before it begins. >> reporting a crime on bart is a new fingertips away with a new app. >> santa clara stadium is a few months from completion and you can be among the first to get

uncle go one,two,one,two,one [uncle]thistwo,one.cotch,okay? [niece]okay! [uncle]okay? [niece]one,two three,four,five,six,seven,eight!

[uncle laughing] okay,we go the other way,okay? [niece]one,two,three,four,five, six,seven! [uncle laughs]there's ten spaces,you want to try again? [uncle]yeah? >> covering los altos, petaluma, and antioch, this is abc7 news. >> this was the seen at philadelphia international airport while you were sleeping where crews removed a crippled us airways plane off the runway before flights this morning. the gear collapsed during an attempted take off yesterday. it prompted an evacuation of the

fly to fort lauderdale. >> we are evacuating. >> this was taken by a passenger running from the flight after it came back. 149 passengers and five crew members. two requested medical treatment but nothing serious. all passengers were put on other flights. investigators with the national transportation safety board will determine the cause of the accident by examining the plane. >> disappearance of malaysia airlines flight mh370 was deliberately done not a malfunction. >> this morning, american ships are on the move headed to the edge of the indian ocean where there is an indication flight 370 may have gone down. they are seriously considering the possibility the disappearance was not an accident.

two sources tell abc that the two communications systems were shut down separately adding to the theory this could have been a deliberate act. >> maybe a hijacking. maybe a pilot suicide. maybe there was some land to take this airplane somewhere. >> officials say the plane may have friend up to four hours beyond the last citing and they know this because the jet was pinging a satellite. the possibilities are growing. the malaysian airport where it took off passengers are spraying for the 239 people still missing >> i am hopeful. hopeful. >> 40 ships and 40 aircraft from 12 countries are searching for the missing planes but the experts are coming from all over the world. a million people have used a colorado-based website to scan images from home looking for clues to the fate of flight 370.

>> when you see the families and the uncertainty you would like to help if you could. >> a plane this big missing this long with so few leads is unprecedented. officers believe this will be the most expensive aviation investigation. ever. >> president obama plans to meet with organizations working to pass bipartisan mission to see congress meeting with congressional hispanic caucus to overhaul the system. >> there is a good picture of a man holding up people at a.t.m.'s throughout the bay area taken yesterday morning at an a.t.m. in daly city. officers say the man said he was armed and forced her to withdraw

$900 from the account. he has committed similar robbery ies in fremont and wednesday in pleasant hill. less call any of the police departments if you recognize him. >> attention bart riders a safety feature is coming to the smartphone and riders can use a new app to report crimes, suspicious activities or safety hards available on bart website. riders can upload pictures and the app has spanish and chinese options. >> golden gate transit will make 80 buses safer by adding how security channels and the finance committee is getting an $800,000 state grant to add new state-of-the-art cameras, 75 percent of the transit have some type of security camera system and by 2016, 15 of the age's 180

buses will have security cameras. >> the stockton tunnel back open after a water main break. 100-year-old 4" water main burst in the afternoon which is blamed on the old able. the tunnel was shut down for four hours. >> ticket sales begin for the inaugural event at the new 49ers stadium in santa clara, the san jose earthquakes play the seattle sounders august 2nd at the stadium with tickets visible to the general public at ticketmaster at 10:00 a.m. from 45 to 150 dollars to help prepare if any problems before bigger crowds arrive forked 49ers first pre-season game and the regular season which begins this september. the 49ers' schedule is not released until next month. mike nicco is on the set. good to see you. >> what is going on?

>> normally i see you on saturday morning. >> you will tomorrow, as will. >> here we go. new ties are so shiny. >> slippery. slippery. >> here we go, three-quarters visibility in santa rosa. novato is the thickest fog with reduced visibility around the bay but mostly not hitting report stations. but there are low clouds. live doppler 7 hd is showing temperatures coming interest san francisco with the ferry building 53 and the financial district is 54 degrees. 53 in richmond. low 50's around young city and belmont. 54 at half moon bay. low-to-mid 40's saratoga, pleasanton, american canyon, petaluma, all around 42 to 44 degrees. 45 in pleasanton.

49 in walnut creek. the camera is bouncing a little at 2,600' the new onshore breeze bringing a cooler day today with clouds. records are possible tomorrow. and sunday. the transition was trending dry and now it will be completely dry. the cold front is weak for us on the tail end of it and we will have 9 low clouds giving way to a few high clouds. it steers the wind and you can see the clockwise flow around the tide so the temperatures are cooler today. we are going to run in upper 60 and upper 50's to low 60's along the coast and into san francisco and 69 in oakland and 68 in san mateo and 69 in fremont and 68 in richmond and everyone else in the home 70's. compared to hawaii, upper 70's

to low 80's. tonight, 41 in santa rosa for the cool spot. 42 in napa and livermore. and mid-to-upper 40's elsewhere to 50 in san francisco and a few clouds along the coast but nothing like what we are dealing with this morning. the seven-day forecast shows we are jumping fur to -- four to eight degrees tomorrow and two to four degrees on sunday so we could have record highs. cooler sea breeze comes back on monday. temperatures are back to average wednesday and thursday next week. no rain in the seven-day forecast. good morning, everyone. we have light conditions. we have one instance in berkeley a stalled vehicle westbound along 80 at but well street in the construction zone, eastbound and westbound 80 between powell and buchanan four lanes are shut

down until action. for a few extra minutes, and at washington there is a is a bottleneck. it is slow and go but it will dissipate. this is the drive through san jose northbound 280 away from highway 17 with track out there moving along at top speed. southbound traffic is nonexistent. >> speaking of traffic, more in california are leashing car -- leaving cars behind. fewer are driving than a decade ago. driving accounts for three-quarters of daily trips but compared to 2001, 22 percent more in california walked, bicycled, and took public transportation between 2010 and 2012. the number people driving fell by 12 percent.

the "los angeles times" reports this could help cities decide how to spend their transportation dollars. coming up, the maker of a popular yogurt takes action to make it more healthy for

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4:50 and a look from our roof camera, not a star in the sky with low clouds over san francisco will make it cooler than yesterday, so hopefully you enjoyed the sun and get the vitamin d you need asked we are moving on with the forecast. students at uc berkeley are aiming high in attracting a commencement speaker. students for change want to invite president obama to give the 2015 graduation speech. the idea has picked up the unanimous support of the student

senate and uc president who was president obama's homeland security secretary. supporters believe the president would give a nonpartisan address calling for more support for public education. the college republicans are not opposed to him coming to berkeley. >> you may not realize it but there is a holiday: it is pi day, not the kind you can eat but celebrating the great letter the symbol for the ratio of the size of the circle to its diameter. many teachers will take advantage of the day in math but it is used in real life, including to determine a planet surface area and engineers use it to build anything curveed. >> it is 22/7.

>> wonder why my kids had school off today. they really do. really. >> how will they celebrate pi dayst. >> maybe they will make one. >> it would be nice. but i gave up sweets for lent. >> from emeryville 24 hour temperature change from three to nine degree cooler than yesterday and the best chance of sprinkles with lit rain around crescent city and the system will fall apart moving across california. we have temperatures in the mid-to-upper 70's and dry and warmer to the south at 69 in san diego and 87 in palm springs and 56 in lake tahoe. 60's are on the way this weekend. safe travels. >> we have nothing but green on the map. it is cheer. we have a couple of stalled vehicles. that is it. otherwise, we have plenty of space to travel. we do have all mass transit running on time and bart and all

trains running on time with ace trains no delay and muni, no delays, either. we have construction on the bay bridge, a look from emeryville camera toward the treasure island area we have a few lanes blocked off. there we go, a couple of lanes are blocked off and it will last until action and this is frozen. everything is moving smoothly. >> new this morning, dannon yogurt will cut back the sugar in yogurt to improve nutritional content with the goal to have all yogurt for kids containing 23 grams or less of sugar for six ounces. right now only 30 percent of the yogurt for kids meets that standard and will announce this today in partnership with healthy america created in conjunction with first lady to address childhood obesity. >> a focus on extreme sports

reveals the most dangerous. the risk of head and neck injuries in seven popular extreme sports and the risk of suffering a concussion was highest in snowboarding and skate perioding. the sports with the lowest reported injuries were mountain bicycling, snow mobiling and surfing. the you it study is from the academy of orthopedic surgeons in new orleans. san francisco castro district is known for a rain beflag but new rainbows will take to stage with new rainbow crosswalks voted on by 4,500 people, local merchants are paying $37,000 for the crosswalks which are at 18th and castro street. the saws are part of a bigger $4.5 million city funded street scrape project and include widening of the sidewalks and adding trees the rainbows will be if place for the pride celebration in june.

campus chaos, police and students square off in a violent confrontation at city check of san francisco as students occupy a campus building. >> two homeowners were putting their neighbors in danger. >> flying from

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you can raise money for your kids' school. look for this logo. only on big g cereals. you can make a difference. every cereal box counts. live from the kgo-tv broadcast center this is abc7 news, katie marzullo here for kristen sze on this friday morning. >> say it again. >> friday. friday. friday.

friday. >> here is mike nicco with the forecast. >> we see changes. we have low clouds along the coast. we have high clouds coming in over the top of them headed throughout the day. that is the cooling trend. we still have record highs for the weekend. today is 71 to 75. that is the first forecast for the bay temperatures. inland we are look at 68 to 74 and breezy at the coast with temperatures in the 60's. leyla gulen? >> we are starting off in san jose where we have construction there that will last until 6:00 with the off-ramp off of northbound 880 is where we have the closure until 6:00 and now we are looking at delays due to that. you will be fine at the next exit. southbound direction not seeing any delays. we have drive time traffic tracy to dublin at 25 minutes the southbound 101