STS041-S-093 (10 Oct 1990) --- Discovery is only moments away from touchdown at Edwards Air Force Base to end a four-day mission in space for its five-man crew. The vehicle landed at 6:57 a.m. PDT, Oct. 10, 1990. Onboard the spacecraft were Astronauts Richard N. Richards, Robert D. Cabana, William M. Shepherd, Bruce E. Melnick and Thomas D. Akers.