Nitrous Mafia is crazy stuff. They are at every festival and so brazen. I don't understand how they don't get busted. I get they have lookouts but they are so overt about selling and where is the undercover? I went to the Phish shows at Hartford and walking back to the parking lot for blocks we had to navigate through the nitrous mafia. We saw people who turned blue, we saw people passed out. Crazy ****. Good article