Zitro introduces its US-based subsidiary, Zitro USA, to the market, in Oklahoma City, Oklahoma. Zitro USA is headquartered in Las Vegas, Nevada and is responsible for Zitro’s expansion into the United States. “Today is an exciting day for Zitro USA! We are honored and excited to bring our innovative games to the great tribal casinos of Oklahoma. In addition to presenting at OIGA 2013, we are thrilled...