You wouldn't normally expect to find wildlife viewing opportunities at an archeological park, but that's not the case at Toltec Mounds Archaeological State Park near Scott. A hidden gem in the southern part of the state near Smackover, is the Arkansas Museum of Natural Resources which portrays the 1920's oil boom in that area. Fort Smith National Historic Site is a special place where you can walk where Mexican War and Civil War soldiers drilled, pause along the Trail of Tears and witness where justice was served.