December 20, 2015 7:50 am Rain Sunday & More Ahead US & World Videos 1:34 Artificial intelligence used to avoid blackouts 2:23 Watch: Feeling and showing the impact of organ donation 1:07 Watch: Autism specialist discusses rise in children on the spectrum 3:15 Watch: East Bay ASPCA featured on National Adopt a Shelter Pet Day 1:44 Kari's forecast: Gusty winds, cooler weekend