we did speak with barbara latchly's son and daughter-in- law. they did not want to speak on camera. they are here at the house salvaging what they can. they've started an online petition with the search words justice for barbara. defense attorneys say they will just comb over any evidence that they can. they are very confident in their case. their next court appearance is scheduled for april 19th. i'm brian flores, ktvu channel 2 news. >> thank you, brian. >>> there are new developments in the chevron refinery fire last summer in richmond. investigators say firefighters might have accidentally punctured a pipeline during the fire. the fire last august sent up a thick plume of back smoke. investigators say the pipe had been weakened already by years of use and it appears to have been punctured from the outside. they are now trying to determine if firefighters damaged the pipe while tearing away insulation. >>> a san francisco man is due in court in connection with the deadly cash on knewier's day -- new year's day. police say david morales shot at three people and then while fleeing