"Pioneers in Blue," a portrait display inside the Pentagon, launched Sept. 18, 2010. The project is sponsored by the Air Force Public Affairs Agency, and features portraits of 38 veterans from different career fields and backgrounds who have contributed to the greatness of the Air Force. The portraits will be on display in the Pentagon for about a year, and a second mini-set of the top 10 portraits will also be displayed for 2 to 3 months in the Library of Congress. (U.S. Air Force photo/Master Sgt. Cecilio Ricardo)