The Secret Service and law enforcement officials are defending their protective plans for President Trump just one day after a gunman came within 500 yards of the 45th president in an alleged effort to kill him. While they have beefed up security for Trump and at his Mar-a-Lago club, they said the would-be shooter, Ryan Routh, never even laid eyes on the former president before a Secret Service agent opened fire and forced him to flee the scene.