San Diego County August 27, 2022 8:52 pm High School Girls Use Drones to Uncover the Black, Indigenous Legacy of San Diego County's Founding They call themselves Hers-torians and they are on a mission. NBC 7’s Amber Frias has the story. US & World Videos 2:41 San Diego lifeguards describe fighting Oceanside Pier fire 2:32 Students and staff confused after the University of Saint Katherine closes abruptly 2:58 NASA researchers aim to enhance safety, flight operations in wildland firefighting 2:47 San Diego welding students recreate replica of historic Black Family Statues 4:29 Escondido woman warned husband may be a killer: Dateline