March 25, 2021, at age 90. References External links USDOL biography e-archive biography William Emerson Brock III Papers , University of Tennessee Knoxville Libraries 1930 births 2021 deaths 20th-century American businesspeople 20th-century American politicians American Presbyterians Businesspeople in confectionery Candidates in the 1994 United States elections Deaths from pneumonia in Florida Maryland Republicans Military personnel from Tennessee Politicians from Annapolis, Maryland Politicians from Chattanooga, Tennessee Presbyterians from Tennessee Reagan administration cabinet members Republican National Committee chairs Republican Party United States senators from Tennessee Republican Party members of the United States House of Representatives from Tennessee United States Navy sailors United States Secretaries of Labor United States Trade Representatives Washington and Lee University alumni Members of Congress who became lobbyists