Truman and Marshall stand at attention for the Brazilian National Anthem
Under the wing of the "Independence," President Harry S. Truman (third from left) and Secretary of State George C. Marshall (fourth from the left) stand at attention for the playing of the Brazilian National Anthem. Both are in Rio de Janeiro, Brazil, for the Inter-American Defense Conference. All others are unidentified. Please credit: "Maj. Jerome Eichholz, U.S. Air Force, courtesy Harry S. Truman Library."