December 8, 2015 7:16 pm Porter Ranch Residents Mull Legal Action Porter Ranch residents are considering participation in a class-action lawsuit over a gas leak that has sickened many residents. Patrick Healy reports for the NBC4 News at 5 and 6 p.m. on Dec. 8, 2015. US & World Videos 0:43 Fire breaks out at commerical Warehouse in Commerce 0:41 Multiple condos burglarized during fumigation in Playa del Rey 0:36 Woman steals French Bulldog from North Hollywood home 3:28 Adopt-a-Family events spread holiday cheer to those in need 1:01 Riverside County residents spot possible drones