• Beech River Heritage Museum (Old Post Office) Mural - Lexington TN
    This oil-on-canvas mural by Grace Greenwood, entitled "The Progress of Power," was commissioned by the Treasury Section of Fine Arts and completed in 1940. It is housed in the Beech River Heritage Museum, which is the former post office.
  • Post Office (former) - Lexington TN
    This former Lexington Tennessee Post Office was built by the Treasury Department in 1937. It now houses the Beech River Heritage Museum and still contains a New Deal mural “The Progress of Power.”