WASHINGTON, March 18, 2024 /PRNewswire/ — Today TM Associates, United Planning Organization (UPO), and Gilbane Building Company were joined by the Department of Housing and Community development (DHCD), Department of Human Services (DHS), DC Housing Finance Agency (DCHFA), partners, and community members to proudly announce the grand opening of MDXL Flats Apartments, a highly anticipated affordable residential…