A member of a bomb squad pulls something off of a small helicopter and throws it after a man landed on the West Lawn of the Capitol in Washington, Wednesday, April 15, 2015. Police arrested a man who steered his tiny, one-person helicopter onto the West Lawn of the U.S. Capitol Wednesday, astonishing spring tourists and prompting a temporary lockdown of the Capitol Visitor Center. Capitol Police didn’t immediately identify the pilot or comment on his motive, but a Florida postal carrier named Doug Hughes took responsibility for the stunt on a website where he said he was delivering letters to all 535 members of Congress in order to draw attention to campaign finance corruption. (AP Photo/Andrew Harnik)