Earth Day is April 22! Please give back to our beautiful blue planet on Friday April 22nd, 2022 by joining Ranger Greene on a 1.6 mile round trip hike of the Downstream trail along the Caney Fork River to prevent as much trash as possible from entering our streams, rivers, and oceans! We will pick up what we find as we go and bring it out of the river. We need your help to reduce the pollution in our oceans. Every small action can make a big difference! Come celebrate Earth Day, stretch your legs, learn about watershed pollution, and discover what we are doing at Rock Island State Park to make a difference and how you can go green with us!