Gov. Gavin Newsom introduced a cell-phone-based system designed to notify residents when they've been exposed to COVID-19 for statewide use on Monday.. It was piloted at UC San Diego starting back in September. Meanwhile, local officials are pushing back on county stay-at-home orders. Also, we’ll have an interview with local DACA recipients who are hopeful about the incoming Biden Administration after being left in limbo during the Trump presidency.