At a news conference on Monday, authorities said they believe Ryan Routh, the suspected would-be Trump assassin, worked alone.

Former President Donald Trump is safe following what the FBI described as "an attempted assassination" on the presidential candidate as he was on his golf course in West Palm Beach on Sunday afternoon.

Donald Trump was the target of what the FBI said “appears to be an attempted assassination” at his golf club in West Palm Beach, Fla., on Sunday, just nine weeks after the Republican presidential nominee survived another attempt on his life.