Card Player – One of the leaders of the firm that saw its subsidiary offer the first fully legal real-money online poker game in the United States has decided to step down. Station Casinos Executive Vice President Kevin Kelley reportedly resigned last month. According to the Las Vegas Review-Journal, Kelly was an executive at Station Casinos for a decade prior to leaving in 2003. He had stints with Hard Rock Las Vegas and Las Vegas Sands Corp. before returning to Stations in 2008. In April of this year, Ultimate Poker, an offshoot of Station Casinos, launched real-money online poker in…