On the eve of the grand opening, however, many in Rohnert Park expressed optimism. Opponents, and even some supporters, say an influx of new visitors to the region will likely mean more crime, pollution and traffic congestion, not to mention competition for local businesses.

The casino, owned by the Federated Indians of Graton Rancheria, faced strong opposition from the surrounding community when planning began 10 years ago, and a group of Sonoma County residents continues to wage a legal battle to shut it down. “Marble floor, huge chandeliers – we kind of felt like we were in Las Vegas,” she laughed. She says she and her colleagues received a private tour of the complex about two months ago. “It’s huge and it’s gorgeous,” said Vera Blanquie, membership representative at the Rohnert Park Chamber of Commerce. The $800 million Graton Resort & Casino, just outside Rohnert Park in southern Sonoma County, officially opens its doors at 10 a.m. The 24/7 operation includes 3,000 slot and video poker machines, 144 gaming tables, a food court and four full-service restaurants. It’s game on for Northern California’s largest tribal casino.