Army Lt. Col. Rob Gaddis, Nicaragua Military Group commander, thanks co-workers (from left) Army Lt. Col. Luis Utrevas, Navy Cmdr. Angel Oliveras, Army Capt. Gilberto Ruiz, Army Staff Sgt. Roberto Ruiz and Navy and Petty Officer 2nd Class Lenin Sanchez after they received the Humanitarian Service Medal for their performance during Hurricane Felix in September, 2007. (U.S. Air Force photo by Tech. Sgt. William Farrow)