NASA Astronaut Peggy Whitson plants a tree during a ceremony where she and Russian Cosmonauts Gennady Padalka, and Valery Korzun were recognized for their achievements in space flight on Thursday, Sept. 23, 2010 in Jhezkazgan, Kazakhstan. Padalka, Whitson, and Korzun were in Jhezkazgan in preparation for the Expedition 24 Soyuz TMA-18 spacecraft landing. Photo Credit: (NASA/Bill Ingalls)