Authorities are set to reveal new details about the shooting at the White House Correspondents' Dinner, where a gunman allegedly targeted President Donald Trump and his administration. Cole Tomas Allen, 31, is accused of opening fire inside the Washington Hilton after running past a security checkpoint with multiple weapons. The annual event was cancelled and will be rescheduled within 30 days. Allen is facing multiple federal charges, including assault on a federal officer and using a firearm during a violent crime. His sister reportedly told investigators that Allen had previously made extreme statements and spoke about taking action over issues affecting the country.