NIA Sites > Fall Summit 2024 > Presentations > Union Contractor Subcommittee and Union Cmte Packet GWA Approved NIA’s Fall Summit 2024 October 28-29, 2024 MGM National Harbor National Harbor, Maryland (located just outside of Washington, DC) Union Contractor Subcommittee and Union Cmte Packet GWA Approved Union Contractor Subcommittee and Union Cmte Packet GWA Approved