When They Got Back from the Moon, Apollo 11 Astronauts Went through Customs

NASA has confirmed that Neil Armstrong, Buzz Aldrin and Michael Collins went through customs upon their return to Earth and the United States. They filled out the above form, declaring their travel itinerary and that they had brought back moon rocks, dust, and samples through the US border. They did not mention the whiskey smuggled inside Aldrin’s suitcase.
From Neat-O-Rama