Maj. Gen. Sharon K.G. Dunbar, Air Force District of Washington commander, Joint Base Andrews, Md., shakes hands with Special Agent James "Smitty" Smith. Dunbar paid a special visit to the Air Force Office of Special Investigations 7th Field Investigations Squadron and 2nd Field Investigations Squadron at JB Andrews October 5. Also pictured is Lt. Col. Tara Valentine, center, and Special Agent Sam Brandt, left. (U.S. Air Force Photo.)