LAS VEGAS, March 9, 2011—Wynn Las Vegas and Pinnacle Entertainment, Inc. today announced a strategic agreement that gives Pinnacle’s most important customers special access to Wynn Las Vegas and Encore. The agreement connects Pinnacle’s established presence in lucrative casino jurisdictions with Wynn’s unparalleled Las Vegas luxury properties. This will bolster Pinnacle’s ability to attract new customers and build stronger loyalty with the segment of the market that most closely mirrors that....