MACo would like to take a moment to thank our Platinum Corporate Partner WGL Energy for hosting the dueling pianos event yet again this year! WGL Energy's Dueling Pianos Reception will take place Wednesday evening from 9:30 pm until Midnight, at the Hyatt Regency in Cambridge, MD. WGL Energy is a leader in efficient and environmentally-friendly energy technology solutions to residential, government, commercial and industrial customers. We deliver a full spectrum of energy solutions, including…