coronavirus January 20, 2022 5:22 pm Oakland Teachers May Strike Over COVID Safety Concerns A teachers union in Oakland is threatening to go on strike over COVID safety concerns at schools. Melissa Colorado reports. US & World Videos 2:40 Cinthia's forecast: Gusty coast, inland warmth 1:43 Traces of bird flu virus found in 1 in 5 samples of pasteurized milk, FDA says 2:26 Recount for 16th Congressional District Race to continue into next week 2:34 Hundreds gather to remember Oakland police Officer Jordan Wingate 1:42 Cool your home without heating the planet