The Olympics of cannabis is underway in Illinois. The Cannabis Cup, well-known in the weed community as an imprimatur of quality, began Tuesday with the public buying samples to judge. Previously, the Cup has been held in marijuana strongholds from Amsterdam to Oregon, and featured celebrity judges like Snoop Dogg and Tommy Chong. This year, as the competition comes to Illinois for the first time, due to the coronavirus pandemic, the sponsor, High Times, is…