PREVENTIVE MEDICINE U.S. Army Capt. Brian Smith administers a dose of medication to one of nine puppies in a litter brought in during a humanitarian aid clinic in Monrovia, Liberia, March 24, 2008, sponsored by Project HOPE and Africa Partnership Station. Smith is a veterinarian assigned to the 64th Medical Battalion, attached to Africa Partnership Station. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 356792-J-DXY91-832.jpg Photo Gallery