![Ken Mattingly, John Young, and Charlie Duke-the crew of Apollo 16. Photo Credit: NASA posted on SpaceFlight Insider - SpaceFlight Insider Ken Mattingly, John Young, and Charlie Duke-the crew of Apollo 16. Photo Credit: NASA posted on SpaceFlight Insider - SpaceFlight Insider](https://www.spaceflightinsider.com/wp-content/uploads/2015/04/Apollo-16-crew-Photo-Credit-NASA.jpg)
Ken Mattingly, John Young, and Charlie Duke-the crew of Apollo 16. Photo Credit: NASA posted on SpaceFlight Insider - SpaceFlight Insider
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Failure is Not an Option: Celebrating the 50th Anniversary of Apollo 13: Pt. 3: Ken Mattingly | Jonathon D. Svendsen
![1 May 1982) --- These two astronauts will man the space shuttle Columbia for NASA's fourth and final (STS-4) orbital flight test. Thomas K. (Ken) Mattingly II, right, is crew commander. Henry 1 May 1982) --- These two astronauts will man the space shuttle Columbia for NASA's fourth and final (STS-4) orbital flight test. Thomas K. (Ken) Mattingly II, right, is crew commander. Henry](https://c8.alamy.com/comp/T27TP2/1-may-1982-these-two-astronauts-will-man-the-space-shuttle-columbia-for-nasas-fourth-and-final-sts-4-orbital-flight-test-thomas-k-ken-mattingly-ii-right-is-crew-commander-henry-w-hartsfield-jr-is-pilot-T27TP2.jpg)