David Saint-Jacques

Canadian Space Agency astronaut David Saint-Jacques is pictured at an event during which NASA's 2009 class of astronauts was introduced to NASA employees at the NASA's Space Vehicle Mock-up Facility in Houston, Texas. The new astronauts—two Canadians, two Japanese and nine American trainees--reported to Johnson Space Center on August 24, 2009 to begin a two-year journey to join with the current astronaut corps in future exploration missions (Credit: NASA)