January 11, 2017 11:40 pm Explosion Tears Roof Off of Santa Ana Home An explosion inside a Santa Ana house tore the roof off the home. Adrian Arambulo reports for the NBC4 News at 11 p.m. on Wednesday, Jan. 11, 2017. US & World Videos 1:02 Celtics, Pacers to meet in 2024 Eastern Conference Finals 5:30 Jake Gyllenhaal sings Boyz II Men During ‘SNL' season finale 2:24 Man steals LAPD patrol SUV in downtown LA 0:34 Disneyland character workers vote to unionize 3:22 Long Beach Pride celebrations begin