Title: Petrified Forest in Arizona; quincentennial of the discovery of Florida; Harry S Truman National Historic Site; Hudson-Fulton-Champlain Commission; and roaming horses in Cape Lookout National Seashore
Subjects: Discovery of Florida Quincentennial Commemoration Commission, Hudson-Fulton-Champlain Quadricentennial Commemoration Commission, Law and legislation, Wild horses
Places: Cape Lookout National Seashore, Harry S. Truman National Historic Site (Mo.), North Carolina, Petrified Forest National Park (Ariz.)