 ST. LOUIS--BUSINESS WIRE--Core Main, Inc., NYSE: CNM together with its subsidiaries, Core Main, a leading specialized distributor of water, wastewater, storm drainage and fire protection products, and related services, has closed its previously announced acquisition of substantially all of the assets of L M Bag Supply Co. Inc., based in Willacoochee, Georgia, and certain of its affiliates. The acquisition marks Core Mains 14th since becoming an independent 