This is kind of neat – an old WWII military base in Louisiana was basically abandoned after the War and became part of a forestry region in the state.  Apparently you can visit the area nowadays but you should be careful of left over munitions.  Here it is:http://camp-livingston.winnfreenet.com/index.phpYou can see a few photos of the old structures here:http://camp-livingston.winnfreenet.com/range.php