January 21, 2021 11:30 pm Facemask Sensor Being Developed at UCSD Could Help Detect COVID-19 NBC 7’s Omari Fleming spoke with the doctor leading the engineering team behind the mask sensor. US & World Videos 2:49 The San Diego Housing Federation says state budget lacks funds for affordable housing 0:53 University of San Diego launches eviction negotiation program 5:26 Edison Elementary in City Heights shares its recipe for success 2:17 City of San Diego only has days to go to finalize budget 0:52 Petco Park's summer concert lineup features acts from Teddy Swims to the Pixies