Mural artist Mark Oatis adds shading to the underside of a miniature rendering of the mural he will paint on the north wall of Wheat Ridge’s Old Post Office. (Courtesy of Wheat Ridge Historical ...

CLINTON, Iowa The old United States Post Office in downtown Clinton once was a major hub of activity. Built in 1902, the neoclassical building added class to the corner of 5th Avenue South and 3rd ...