Lawmakers Call for Changes at Secret Service After Second Assassination Attempt

U.S. lawmakers are calling for changes in how the U.S. Secret Service protects former President Donald Trump after a second assassination attempt Sunday. Ryan Wesley Routh, 58, was able to hide outside a golf course where Trump was golfing. Authorities say Routh pointed the barrel of an assault-style rifle through a chain-link fence toward the golf course, was spotted by an agent, who fired at Routh. The suspect was soon arrested after fleeing the scene.