Situated in Southeastern United States, Tennessee was the last state to leave the Union and join the Confederacy at outbreak of the U.S. Civil War, and the first state to be readmitted to the Union at the end of the war. Tennessee’s major industries include agriculture, manufacturing, and tourism. The Great Smoky Mountains National Park, the nation’s most visited national park, is headquartered in the eastern part of the state. Most of the state has a humid subtropical climate, with the exception of some of the higher elevations in Appalachians, which are classified as having a mountain temperate climate. Tourism industry is developed very well, however spa related resorts are scarce, with only few offering all kind of treatments and providing a top class experience. But the number is growing and most resorts in countryside are starting to offer spa procedures.