 The law enforcement officials said the drone had been recovered by the FBI. Investigators have also begun searching the gunman's phone, and reportedly they found he had pictures of Trump, President Biden, and other senior government officials, as well as information about the upcoming Democratic National Convention, and that'll be in Chicago and other Trump campaign appearances. More details about the investigation are expected to be made public in the coming week when FBI Director Chris Wray appears before the House Judiciary Committee.