Kennedy Space Center Director Bob Cabana speaks at a ceremony honoring Henry W. ``Hank'' Hartsfield at the U.S. Astronaut Hall of Fame.

Kennedy Space Center Director Bob Cabana speaks at a wreath-laying ceremony honoring Henry W. "Hank" Hartsfield at the U.S. Astronaut Hall of Fame.

Hartsfield commanded space shuttle Discovery's maiden mission and was a veteran of three shuttle flights. He died July 17 after an illness. He was 80 years old. Hartsfield joined NASA in 1969 and was part of the astronaut support crew for Apollo 16 and the Skylab 2, 3 and 4 missions. He logged 483 hours in space during missions STS-4, on which he served as pilot, as well as STS-41D and STS-61A, both of which he commanded. Photo credit: NASA/Dimitri Gerondidakis