Biden says Russia poised to invade Ukraine as the U.S. continues to seek diplomacy
David Brooks and Jonathan Capehart on the congressional response to Russian aggression
Examining the 'ugly moments' from the Russian figure skating controversy
Former Minneapolis police officer Kim Potter sentenced for killing Daunte Wright
Germany's ambassador to the U.S. says Russian forces present a 'massive threat'
News Wrap: Supreme Court agrees to hear challenge to Trump-era 'Remain in Mexico' policy
Snowboarder Nick Baumgartner discusses winning gold at the Winter Olympics
Yo-Yo Ma and Gabby Giffords perform 'Sound of Silence’ to honor lives lost to gun violence