U.S. Army Corps of Engineers, Buffalo District Chief of Construction Contracting Administration Katie Lewis stands in front of a district highlight wall in Buffalo, N.Y., July 3, 2025. Lewis is the district's lead instructor for the Construction Quality Management for Contractors course, which teaches contractors how their efforts, combined with the Corps of Engineers’ efforts can achieve quality work that meets plans and specifications. (U.S. Army photo by Avery Schneider)