Dive into the jaw-dropping security breaches at Donald Trump’s campaign rally in Pennsylvania with Manish Adhikary on this episode of First Things Fast. How did a gunman get so close to the former president? What were the “inexcusable security breaches” that are under investigation now? We tell you what went wrong with the Secret Service’s protection protocols and the lapses that allowed a gunman to climb a roof just 150 meters away from Trump.