Breaking Down Day 1 of the Derek Chauvin Trial

Prosecution, defense offer competing causes of George Floyd's death. Prosecutor: Ex-officer Derek Chauvin "betrayed" his badge, used excessive and unreasonable force on George Floyd. Dispatcher: Called sergeant while watching video of Floyd arrest; felt "something wasn't right," was "voicing my concerns". Biden warns war against COVID-19 "far from won". First real-world study finds Pfizer, Moderna vaccines 90% effective after two doses, 80% effective after one. To learn more about how CNN protects listener privacy, visit cnn.com/privacy Learn more about your ad choices. Visit podcastchoices.com/adchoices