South San Francisco October 12, 2021 5:14 pm South San Francisco Unified Administrators Serving as Substitute Teachers South San Francisco Unified School District is sending its top administrators to classrooms to teach because it can’t find enough substitute teachers. Thom Jensen reports. US & World Videos 2:52 Forecast: Dry and cool today 2:19 East San Jose business district gets free security cameras to deter crime 2:32 Gaza war protesters gather outside UC regents meeting in SF 0:56 Southwest jet with engine failure makes emergency landing in San Jose 0:26 23andMe cuts 40% of its workforce