STS105-343-004 (18 August 2001) --- Astronaut Daniel T. Barry, STS-105 mission specialist, is pictured near the end of the Space Shuttle Discovery's remote manipulator system (RMS) arm during early stages of the second extravehicular activity of the STS-105 mission. Astronauts Barry and Patrick G. Forrester shared two days of space walk duties working on the International Space Station (ISS), to which Discovery was docked for several days.