September 12, 2020 8:33 pm Wildfires Affecting Air Quality Saturday’s air quality was determined to be unhealthy for sensitive groups, according to a radar by Purple Air. NBC 7’s Priya Sridhar has more US & World Videos 2:38 Meet the pair of giant pandas coming to the San Diego Zoo from China 3:50 Small plane crashes into El Cajon neighborhood, pilot injured 2:05 Greg Bledsoe's evening forecast for April 29, 2024 1:25 SDSU gives campus tour to local students 10:00 Small plane crashes into El Cajon neighborhood | San Diego News Daily