a loudspeaker in the r.v. was counting down to the blast. reporter: betsy williams and her family rushed from their home with eight minutes to go. it was 19 degrees, and we re thinking, surely, this is a hoax. reporter: shortly before 6:30 christmas morning, the bomb went off. the blast tore through about 60 downtown buildings. more than a thousand people lost jobs, and hundreds of residents lost homes. it was just unbelievable how much debris had blown out the back-side of those buildings from that explosion. reporter: the suspect, 63- year-old anthony quinn warner, was the only fatality. investigators said that he was driven by paranoia in an effort to end his own life. last week, survivors of the