It's Official: Joe Biden Announces Presidential Bid In Video

• California Hall of Fame unveils 20th class

  

• 4 Minnesota students among 161 selected as Presidential Scholars

  

• Graffiti Towers downtown Los Angeles are free of graffiti

  

• Video played in court shows arrest of man charged with killing McKeesport police officer

  

• Democrat Eileen Laubacher defeats incumbent Lauren Boebert in Colorado's 4th Congressional District

  

• 18-year-old arrested in Deep Ellum Halloween triple homicide

  

• Nathan MacKinnon, Cale Makar both exit early with injuries in Colorado Avalanche overtime loss to Ottawa Senators

  

• Zoo Atlanta celebrating arrival of baby Hoffman's two-toed sloth