Neal Moore, a canoe paddler on a 7,500-mile journey across the United States, prepares his belongings to leave Pittsburgh from the Roberto Clemente Bridge Boat Launch to continue his journey north on the Allegheny River, Aug. 31, 2021. Moore began his canoe travels in Portland, Oregon, in February 2020 with a plan of paddling along 22 rivers across America and finish at the Statue of Liberty in December 2021. (U.S. Army Corps of Engineers Pittsburgh District photo by Michel Sauret)