California Wildfires August 11, 2020 6:05 pm Father and Son Specialize in Making Fire Retardant A father and son show the what it takes to create fire retardant. Tony Shin reported on NBC4 News at 5:55 p.m. on Tuesday, Aug. 11, 2020. US & World Videos 2:55 Protesters' barricades come down at UCLA following a violent night 1:52 Huntington Park fire station catches fire 2:56 Police putting up barricades on UCLA campus after overnight brawl 3:16 First Alert Forecast: Warm Wednesday before cool-down, possible shower 4:00 Firecrackers thrown at pro-Palestinian encampment during protester clash at UCLA