TMZ has an exclusive image of Las Vegas Aces Alex Letang, GM Proto (@Proto), ex-AGM Viper (@Viperxhawks19) and newly hired AGM Muffin (@.sniffuM) passed outside the MGM Grand in Las Vegas!     It appears that Letang and Proto were celebrating the end of a long and grueling season together, where the Aces managed to make the playoffs and make quite a statement. The young club managed to defeat the Philadelphia Reapers in the first round, but were bounced out by the dangerous Y