India June 21, 2021 11:19 pm WHO Calls Delta ‘Fittest' COVID-19 Strain – Can It Set Roots in San Diego? NBC 7’s Omari Fleming spoke to experts about how big of a threat the Delta variant is here in San Diego. US & World Videos 7:30 US Coast Guard crew helps save Oceanside Pier during fire | San Diego News Daily 2:48 Water contact closure lifted near Oceanside Pier, where massive fire erupted 0:27 1 killed, another injured in double stabbing in Escondido 0:44 13-year-old boy killed, others injured in suspected DUI crash in Escondido: Police 3:30 US Coast Guard crew helps save the Oceanside Pier