Official portrait of the STS 51-L crewmembers: (Back row from left) mission specialist Ellison Onizuka, Teacher in Space participant Sharon Christa McAuliffe, payload specialist Greg Jarvis and mission specialist Judy Resnik. In the front row are pilot Michael Smith, commander Francis 'Dick' Scobee, and mission specialist Ronald McNair. Credit: NASA/JSC. Click to enlarge.
