LIVE NOW: US Secret Service, Palm Beach Sheriff Give Briefing on Armed Man Unlawfully Entering Mar-a-Lago

U.S. Secret Service agents and the Palm Beach County Sheriff’s Office give a briefing at 9:30 a.m. ET on Feb. 22, on an incident of an armed man who unlawfully entered the secure perimeter at Mar-a-Lago and was shot and killed early Sunday morning.