Thomas Hart Benton and an unidentified photographer view the mural at the Truman Library
Thomas Hart Benton (right) and an unidentified photographer view the work in progress on the Benton mural, "Independence and the Opening of the West", in the lobby of the Harry S. Truman Library, Independence, Missouri. Printed from slide no. 2 (SL2499) of 22 original slides copied and returned to the photographer. From: Charles Shangler. Please credit Charles Shangler as the photographer.