The government's first witness – a Capitol Police officer – contradicted the defense lawyer's account.
Narrating a video showing an angry crowd advancing up an outside stairway of the Capitol, officer Shauni Kerkhoff identified Reffitt, wearing a blue coat and black tactical helmet, as leading a flag-waving mob.
Kerkhoff, who has left the Capitol Police, said Reffitt disregarded repeated commands to stop, prompting her and two other officers to launch a barrage of nonlethal projectiles.