A Maryland police officer has been convicted of charges that he joined a mob’s Jan. 6, 2021, attack on the U.S. Capitol and hurled a smoke bomb and other objects at police officers guarding a tunnel entrance.

A Maryland police officer who fatally shot a stabbing suspect earlier this year has been arrested on charges that he assaulted police during a mob’s Jan. 6, 2021, attack on the U.S. Capitol.