Pinnacle Entertainment, Inc. News

Pinnacle Entertainment to Present at Wachovia Securities Nantucket Equity Conference

LAS VEGAS, June 24 PRNewswire-FirstCall — Pinnacle Entertainment (NYSE: PNK) management will present today at the Wachovia Securities Nantucket Equity Conference in Nantucket, Massachusetts. A copy of the presentation is accessible at the Investor Relations section of the Company's corporate website, www.pnkinc.com.

About Pinnacle Entertainment

Pinnacle Entertainment, Inc. owns and operates casinos in Nevada, Louisiana, Indiana, Missouri, Argentina and The Bahamas and has significant insurance claims related to a hurricane-damaged hotel and casino complex previously operated in Biloxi, Mississippi. The Company opened Lumiere Place, a $507 million casino hotel in downtown St. Louis, Missouri, in December 2007. Pinnacle also has a second casino development project under construction in the St. Louis area, which opening is dependent upon final approval by the Missouri Gaming Commission. Pinnacle is currently developing a second casino resort in Lake Charles, Louisiana, to be called Sugarcane Bay; is developing a casino resort in Baton Rouge, Louisiana; and has submitted a proposal for a casino resort in Kansas City, Kansas, subject to various approvals. Additionally, Pinnacle owns a casino site at the heart of the famed Boardwalk in Atlantic City, New Jersey, on which it plans to build a major new casino resort.