Buzz Aldrin that he thought Aldrin "resents not being first on the moon more than he appreciates being second." Aldrin and Armstrong did not have time to perform much geological training. The first lunar landing focused more on landing on the Moon and making it safely back to Earth than the scientific aspects of the mission. The duo were briefed by NASA and USGS geologists. They made one geological training expedition to west Texas. The press followed them, and a helicopter made it hard for Aldrin and Armstrong to hear their instructor. An estimated one million spectators watched the launch of Apollo
Buzz Aldrin in their honor in New York, Chicago, and Los Angeles. An official state dinner that evening in Los Angeles celebrated the flight. President Richard Nixon honored each of them with a presentation of the Presidential Medal of Freedom. This was the beginning of a 45-day "Giant Leap" tour that brought the astronauts to 25 foreign countries and included visits with prominent leaders such as Queen Elizabeth II of the United Kingdom. On September 16, 1969, the astronauts addressed a joint session of Congress. With the Apollo Program coming to an end, Aldrin saw few prospects at NASA, and decided to