Hiking two miles into the woods, signing your name on a piece of paper, then hiking the two miles back out; sound crazy? It’s called GEOCACHING (pronounced geo-cashing). If you have never done it, you should. I spent my spring break camping at Cooper Lake State Park. My cousin (who is 13) found out about it-from me- and was all in. We spent three days driving all over Sulphur Springs finding them. It was great quality time outdoors.