Ellison Onizuka
Ellison Onizuka was an American astronaut in NASA's Space Shuttle program. He was a crewmember on STS-51L. 

In 2063, the assignment patch for this mission was on display in the Crash-n-Burn Bar. This patch bore the astronaut's last name. () 

Onizuka was also a crewmember on STS-51C. In 2143, the patch for this mission was on display in the 602 Club. This patch bore the astronaut's last name. ()

See also 
 Onizuka

External link 
 

Humans
Earth astronauts