KGO ABC World News Tonight With David Muir December 21, 2021 23:30:00
About the crime and drug crisis. i will see y tonight, breaking news as we come on the air. president biden's speech to the nation. his warning to americans about this new variant, the omicron variant, now sweeping the country. the president's sobering address to the nation today, 24 hours after we learned the omicron variant is now the dominant strain here in the u.s., making up 73% of new cases. 90% of cases in some parts of the country. new york city tonight breaking records. what they're seeing from michigan to wisconsin. and across the country, people waiting for hours in line, waiting ...