Poway August 30, 2022 8:25 am Poway Students Have Half-Day Due to Broken AC Air conditioning units have begun to arrive at two Poway Unified schools where the main system has been broken. NBC 7’s Audra Stafford has more information. US & World Videos 2:39 Padres vs. Dodgers: San Diego opens pivotal 3-game series in Los Angeles 2:37 One-on-one with California GOP chair Jessica Milan Patterson 2:38 County to loan UC San Diego $32M to convert old Alvarado Hospital to psych facility 7:16 Poway Unified says school buildings are getting even worse 3:06 What do state's new school cell-phone restrictions mean for San Diego Unified?