United States President Ronald Reagan in Berlin, Germany. President Reagan addresses members of the Berlin Garrison at Berlin Tempelhof Airport. In his speech, he questions why the Berlin wall exists, and jokes that he will put that question into a bottle and "throw it over the wall." Later, he visits Checkpoint Charlie and then speaks to a crowd of civilians in German at the Schloss Charlottenburg. Officials and the crowd applaud as he proclaims, 'Berlin is still Berlin.' Air Force One lands at Andrews Air Force Base. President Reagan and his wife Nancy disembark from the aircraft. He shakes hands with Vice President George H. W. Bush.