
FILE - An armed officer stands guard outside the United States Depository for gold reserves, as the Director of the Mint gives members of Congress a tour in Fort Knox, Kentucky, Sept. 24, 1974. (AP Photo, File)
FILE - An armed officer stands guard outside the United States Depository for gold reserves, as the Director of the Mint gives members of Congress a tour in Fort Knox, Kentucky, Sept. 24, 1974. (AP Photo, File)