TUCSON, Ariz., June 6, 2024 /PRNewswire/ -- Copper World, Inc. jointly announces the signing and acceptance of a Letter of Intent with several unions, including The International Brotherhood of Boilermakers, Iron Ship Builders, Forgers and Helpers Local 627; The Laborers International Union of North America Local 1184; and The United Brotherhood of Carpenters and Joiners of America Local 1912. The letter outlines the intention to enter into a mutually acceptable Project Labor Agreement for the construction ...