The ASGSB T-shirt way out yonder
ASGSB members in space:

STS-40, Space Life Sciences-1 (SLS-1) [L to R] Millie Hughes-Fulford, Ph.D. (ASGSB Board Member 1992-4); Rhea Seddon, M.D.; and Drew Gaffney, M.D

STS-58, Space Life Sciences-2 (SLS-2) [far right] Marty Fettman, Ph.D., D.V.M.

STS-66 (Atlas-03) Scott Parazynski, M.D. (not pictured)

NOTE: Robert Phillips, Ph.D., D.V.M. (ASGSB President 1992, Board member 1988-90) was alternate payload specialist for SLS-1.

Rhea Seddon also flew on STS-58/SLS-2. ASGSB members Larry Young , Ph.D. and Jay Buckey, M.D. (ASGSB Board Member 1992-4) were alternate payload specialists for SLS-2.