Ameristar Casinos, Inc. Troy Stremming, vice president of government relations and public affairs for Ameristar’ s owner, Pinnacle Entertainment, said the number of arrests shows that casinos are safe for everyone but. Troy stremming ameristar casinos. I joined the executive team in upon Pinnacle' s acquisition of Ameristar Casinos. The board' s complete approval will follow an investigation, but Troy Stremming, senior vice president of government relations and community affairs with Ameristar says that' s not. Troy Stremming, executive vice president of government relations and public affairs for Pinnacle, said the acquisition agreement is not expected to be finalized until the second half of. Ameristar Casinos plans to purchase Creative Casinos of Louisiana, which is the Mojito Pointe project in Lake Charles.Stremming serves as an Executive Vice President of Government Relations and Public Affairs at Pinnacle Entertainment, Inc. Publicly traded) Ameristar Casino East Chicago, LLC Ameristar Casino Lake Charles, LLC Ameristar Lake Charles Holdings, LLCAmeristar Casino Las Vegas, Inc. Troy Stremming has been promoted to the post of Senior Vice President of Governmental Affairs with Las Vegas- based Ameristar Casinos, Inc. I am responsible for enhancing and maintaining the public and governmental perception of the company and I. Ameristar Senior Vice President of Governmental Affairs Troy Stremming said another vote by the area’ s residents is not needed. Ameristar' s Troy Stremming denied the mayor' s comments that the company wanted an exclusive deal in Springfield.