hike with Captain - CNRa forgotten masonry - plus a hog trap! 6th structure

In the 1930"s the CCC built a lot of rock structures in the Chickasaw National Recreation Area, then known as Platt National Park. Many of these structures are inparts of the park most hikers don't see. Even though the stone masons had to know that few people would see their creations, they still built them with skill and care and even artistry. Come with Captain and me as we check out another one. Plus, there is a bonus - a feral hog trap along the trail.