Buzz Aldrin 2004, and campaigned for Nick Lampson in Texas in 2006, Paul Rancatore in Florida in 2008, Mark Treadwell in Alaska in 2014, and Dan Crenshaw in Texas in 2018. Following the 2012 death of his Apollo 11 colleague, Neil Armstrong, Aldrin said that he was "deeply saddened by the passing. I know I am joined by millions of others in mourning the passing of a true American hero and the best pilot I ever knew. I had truly hoped that on July 20th, 2019, Neil, Mike and I would be standing together to commemorate the 50th Anniversary of our moon
Buzz Aldrin that was a dead end, as it would be Gemini 13 which did not exist; the last scheduled mission in the program was Gemini 12. But the February 28, 1966, deaths of the Gemini 9 prime crew, Elliot See and Charles Bassett, in an air crash, led to Lovell and Aldrin being moved up one mission on March 21 to backup for Gemini 9, which put them in position as prime crew for Gemini 12. They were officially designated its prime crew on June 17, 1966, with Gordon Cooper and Gene Cernan as their backups. Initially, Gemini 12's mission objectives