12 hours after the men leave borderline a new danger just a mile away. >> the hill fire was cresting the 101 freeway. >> reporter: then the wellsy fire go ins to rage. a fire chief summons them to protect a neighborhood. >> within a half hour they were like the fire is at the ridge top already. >> get ready. >> reporter: the back of one home is on fire so they stop. >> what was it like when you were in here at the time? >> pretty smoky and the fire had broken through the windows, the drapes were aflame and it was rolling across the ceiling. >> i walked in here and saw the puddles, saw his footprints and i'm going, wow, this could have been really bad. it's amazing you nice were here. >> reporter: despite this win the woolsey fire destroys more than 1,500 structures and kills three people on the heels of the lives already lost at borderline. >> pretty sad. >> reporter: for the first time since the shooting the men return to borderline to visit the memorial. >> all friends, loved ones of