Input (grade 13): Prior to becoming an astronaut, he had attended the United States Military Academy, and from there he joined the United States Air Force and flew F-86s at Chambley-Bussieres Air Base, France.
Output (grade 5): Air force pilot Collins went to the United States Military Academy. After training he joined the United States Air Force. He flew F-86s at Chambley-Bussieres Air Base, France.