Washington-area high rollers will have a little more breathing room after MGM National Harbor expanded the casino’s high-limit gaming area.
The Oxon Hill casino, just across the Potomac River from Alexandria, has raised the stakes for top-tier gamblers, upping the high-limit space by 40 percent to 14,000 square feet. The number of slot machines in the premium area has doubled to 110 games, with 19 table games including black jack, poker and roulette.
The updated gambling area marks the first major redesign of the high-stakes area since MGM opened 10 years ago…