Congressman Roy A. Taylor, addressing the group, 30th Anniversary Celebration, Elkmont Campground, TennesseeGreat Smoky Mountains National ParkCongressman Roy A. Taylor (NC), addressing the group: Left to right: Mrs. Albert Gore, Director George B. Hartzog, Jr. Regional Director Cox (hidden by stand), Frank H. Brown of NCNPPFDC, on back row, Henry J. Diamond (representing the Rockefeller Foundation) on front row.30th Anniversary Celebration and dedication of new section of Elkmont Campground, III-D-30th-6461, History - Dedications - 30th anniversary of the establishment of the park