PHYSICAL THERAPY U.S. Navy Lt. Rachel Oden, a physical therapist, plays with a young girl during her first day of physical therapy for her neuromuscular deficits from polio aboard hospital ship USNS Mercy, Aug. 22, 2006, while off the coast of Kupang, Indonesia. Mercy is conducting humanitarian and civic assistance missions during its five-month deployment. SHARE: Download: Full Size (0.1 MB) Credit: VIRIN: 153679-V-HYM28-648.jpg Photo Gallery