NASA Photo ID: S85-28647 File Name: 10062034.jpg Film Type: 220 cn Date Taken: 03/15/85 Title: Official portrait of the STS 51-D crew Description: Official portrait of the STS 51-D crew. The crewmembers are (front row, left to right), Karol J. Bobko, crew commander; Donald E. Williams, pilot; Rhea Seddon and Jeffrey A. Hoffman, mission specialists; and (back row) S. David Griggs, mission specialists; and Charles D. Walker and U.S. Senator Jake Garn (R.Utah) both payload specialists.