Jose Leiva/Sun Journal

Will Fessenden of Lewiston carries some old farm debris out of the woods at the Thorncrag Nature Sanctuary in Lewiston, with his 1 1/2-year-old son Cade on Saturday morning. A group from the YPLAA (Young Professional Lewiston Auburn Association) participated in a spring clean-up at the sanctuary removing non-native brush and cleaning up leftover farm debris.