RUSSIANS! LONE GUNMEN! UNDER MY BED! USA TODAY headquarters evacuated after what authorities describe as mistaken report of armed person. “There was no indication of a shooting or a shooter at the building, according to a federal law enforcement official who was not authorized to speak publicly. Alarms sounded inside the building as police squad cars, firetrucks and ambulances converged on the scene. Law enforcement officers with rifles and body armor were patrolling the area and a helicopter hovered overhead.”