Northrop Grumman employee Keith Stansell (C in green flight suit), a hostage returning to the United States after more than five years captivity in Colombia, arrives at Lackland Air Force Base, Texas late July 2, 2008. Stansell and two fellow defense contractors are in good health and could go home within a few days, doctors said on Thursday . Picture taken July 2. REUTERS/U.S. Air Force/Lance Cheung/Handout (UNITED STATES)
REUTERS/HO