HIGH JUMP U.S. Marine Corps Cpl. Timothy Dobson jumps feet first off a high dive during a water obstacle course in the Sadoum River, Senegal, April 24, 2011. Dobson is participating in Africa Partnershiip Station, a military-to-military exchange with Senegalese commandos, Nigerian navy boat operators and fellow Marines. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 089590-X-NEK96-265.jpg Photo Gallery