AP sources: Gunman at Trump rally pointed rifle at officer who found him on a rooftop shortly before he opened fire
Trump says he will be traveling to Milwaukee for GOP convention on Sunday afternoon after assassination attempt
Biden to address nation from Oval Office on Sunday night, says ‘we must unite as one nation’ after Trump shooting
Biden directs probe into Trump attack to be ‘thorough and swift,’ asks public not to ‘make assumptions’ about motive