Question: NASA Astronaut Group 5 includes the last living pilot of which North American test flight program?
Sentence (from "Robert F. Overmyer"): Robert Franklyn "Bob" Overmyer (July 14, 1936 – March 22, 1996), (Col, USMC), was an American test pilot, naval aviator, aeronautical engineer, physicist, United States Marine Corps officer, and USAF/NASA astronaut.
Relevant evidence: No