JSC2003-E-37776 (22 May 2003) --- Cosmonaut Valery I. Tokarev (left), Expedition 9 flight engineer, participates in Human Research Facility (HRF) training in the International Space Station (ISS) Destiny laboratory mockup/trainer at the Johnson Space Center�s (JSC) Space Vehicle Mockup Facility. Instructor Jessica Meir (center) and trainer Tim Haley assisted Tokarev, who represents Rosaviakosmos.