MHR Capital Group Announces Major Construction Milestones for AC Hotel by Marriott and Three Rivers Convention Center Expansion in Kennewick

KENNEWICK, Wash., May 26, 2026 /PRNewswire/ -- MHR Capital Group today announced significant construction progress on the new AC Hotel by Marriott Kennewick, with the project's structural framing and roofing now complete. The upscale hospitality development remains on schedule for an...