Pettit completes WRM and CWC functions in the U.S. Laboratory during Expedition Six

ISS006-E-20823 (22 January 2003) --- Astronaut Donald R. Pettit, Expedition Six NASA ISS science officer, completes a Water Resource Management (WRM) and Contingency Water Container (CWC) function in the Destiny laboratory on the International Space Station (ISS).