Terrance Watanabe managed to lose nearly $127 million during a year-long gambling binge at the Caesars Palace and Rio casinos in 2007. Posted on December 5, 2009 by admin “-In a civil suit filed in Clark County District Court last month, Mr. Watanabe, 52 years old, says casino staff routinely plied him with liquor and pain medication as part of a systematic plan to keep him gambling.”-More on Memeorandum Related PostsUKs super casino: Manchester rejoices; Blackpool is disapointed.Cantor Fitzgerald becomes a bookmaker in Las Vegas.Computer beats human experts at poker…