The suspect allegedly searched previous assassination attempts against Trump. A Federal Aviation Administration employee was arrested Monday after he allegedly threatened to harm the president and used a work computer to research his plans, prosecutors said. Dean DelleChiaie, 35, of Nashua, New Hampshire, was slated to appear in federal court Tuesday on charges of communicating an interstate threat. Prosecutors allege DelleChiaie used his government computer to search the internet for how to get a gun into a federal facility. A FAA flag is displayed at the Orville Wright Federal Building which houses the Federal Aviation Administration headquarters on June, 2025 in Washington, DC. Kevin Carter/Getty Images The suspect allegedly also made other incriminating searches on the device, including previous assassination attempts against Trump, the percentage of the population that wants the president dead and the phrase, "I am going to kill Donald John Trump," according to the criminal complaint.…