family is grateful for the support they've received so far, first of all from the numbers such as mary luis who alerted firefighters there was three people in the apartment. >> i told them there was three kids upstairs. they got two out and found the other in the back room. >> reporter: contra costa county firefighters are still looking into the cause of the fire that was contained to just the upstairs unit. martinez says it's hard to look up and see the burned out windows where her friend lost his life. >> it's very heartbreaking and so sad, and this is, this has really impacted the entire community. i feel like this is impacted everyone. >>> mcdonald's says a deadly e. coli outbreak linked to quarter pounders was tied to a salinas company. the fast food chain says the outbreak is probably the result of tainted onions from taylor farms in salinas. the outbreak has sickened at least 49 people in 10 states. >>> in san francisco, we were supposed to hear more testimony in the high profile bob lee murder trial today, but it, along with every other case at the courthouse had to be postponed due