In mid-1960s a Las Vegas-based Gin Rummy competition was hyped by mailing proposal to actors. The post office on the sludge that it was unlawful to promote a "game of coincidental" (a lottery) through post-office services. This case concluded up in high court. After listening to the proof of specialists that included statisticians and some foremost performers, the US District Court of Las Vegas on February 23, 1965, working that Gin Rummy is indeed a game of skill.