Public domain
Two winners. Two winners of the National Committee on Wood Utilization proudly pose with President Hoover who suggested the plan when he was Secretary of Commerce. Left: Carl Bobzien, winner from Louisville, KY, President Hoover and Paul Quinn, winner from the District of Columbia [White House, Wash
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Credit lineTwo winners. Two winners of the National Committee on Wood Utilization proudly pose with President Hoover who suggested the plan when he was Secretary of Commerce. Left: Carl Bobzien, winner from Loui. 1930-01-01. Harris & Ewing. Harris & Ewing Collection, Library of Congress. Public domain.