NBCUniversal September 20, 2018 8:15 pm Widow of Slain Officer Screams Profanities at Accused Killer The widow of a police officer who was shot and killed in line of duty screamed profanities at her husband’s accused killer as he was led out of court following his arraignment Thursday. US & World Videos 23:59 Teen (Girl) Talk with Chelsey Goodan 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner 2:09 President of MIT calls for shutting down pro-Palestinian encampments