Rock stacking in national parks may seem harmless, or even fun to make, but we invite you to reconsider the problem they pose from a broader perspective. On the one hand, hiking in nature should provide an escape and a refuge from the everyday mundane life. That refuge, ideally, should be in an unadulterated natural setting (or minimally so). Rock graffiti, even if … [Read more...] about Why Shouldn’t You Stack Rocks On Hikes? And What Should You Do If You See Them