The suspected gunman who killed three people and injured several others at a naval base in Pensacola, Florida, on Friday morning was a Saudi national, according to law enforcement sovurces.
Sources named the shooter, who was killed in the incident, as Mohammed Saeed Alshamrani.
The FBI was the lead agency in charge of the investigation as of Friday afternoon.
It is the second shooting at a U.S. military facility this week. On Wednesday, a U.S. sailor fatally shot two civilian Defense Department employees and wounded a third at the Pearl Harbor Naval Shipyard in Hawaii before killing himself, according to military officials.