S93-E-5009 (22-27 July 1999) --- Astronaut Michel Tognini, mission specialist, is photographed on the mid deck of the Earth-orbiting Space Shuttle Columbia as he handles the Biological Research in Canisters (BRIC) GN2 freezer. Tognini represents France?s Centre National d?Etudes Spatiales (CNES). The photo was recorded with an electronic still camera (ESC).