WHCA Shooter In Court, Trump-King Charles Relationship, Lebanon Ceasefire In Limbo Good morning. You're reading the Up First newsletter. Subscribe here to get it delivered to your inbox, and listen to the Up First podcast for all the news you need to start your day. Today's top stories Federal prosecutors have charged Cole Allen, the alleged gunman at the White House Correspondents' Dinner, with attempting to assassinate President Trump. Allen made his first public appearance in federal court yesterday. He also faces other charges for allegedly transporting a firearm and ammunition in interstate commerce for use in a felony and for the discharge of a firearm during a crime of violence. Allen could face more charges as the investigation progresses, according to U.S. Attorney for the District of Columbia Jeanine Pirro. If convicted, Allen could face life in prison .…