This media is in the public domain (free of copyright restrictions). You can copy, modify, and distribute this work without contacting the Smithsonian. For more information, visit the Smithsonian's ...

The Great Seal of the United States, featuring an eagle, is on the back of the dollar bill. Charles Thomson, secretary of the Continental Congress, submitted his design for the eagle on June 20, 1782, ...

President Harry S. Truman signing the National Security Act Amendments of 1949, which converted the National Military Establishment into a new Department of Defense. (National Archives) During a White ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. overall: 15 in x 15 in x 1 in; 38.1 ...

Ed O'Keefe is CBS News' senior White House and political correspondent reporting for all CBS News platforms. He's part of the team covering President Trump and covered all four years of Joe Biden's ...