Gates Visits Colombia U.S. Defense Secretary Robert M. Gates arrives at Tolemaida Air Base, Colombia, via a U.S. Air Force C-17 Globemaster during a trip to Bogota, Colombia, Oct. 3, 2007.   Defense Dept. photo by U.S. Air Force Tech. Sgt. Jerry Morrison Back To HomePage More Photo Essays Next About DefenseLink DoD Inspector General Freedom of Information Privacy & Security External Link Disclaimer Web Policy Contact Us USA.gov