The Wa tribe, an indigenous tribe residing in the mountainous Burma China borderlands, has long had a reputation as a people not to be trifled with. And yes, they were actually headhunters, well into the 20th century. Known as powerful warriors who weren't keen on outsiders telling them what to do, they were able to carve out their own autonomous state in Myanmar despite the ruling junta's militant authoritarianism, Long before they launched the powerful United Wa State Army in 1989, various warlords had grown opium and sold it to a shadowy group of Chinese dealers known as The Exiles. And then in the late 1980’s, there’s a man that takes the helm. He’s quiet, unassuming, basically an accountant and logistics guy. He’s half Chinese and Half Wa. Not a tough guy cowboy headhunter war lord. But even today, they still speak his name quietly, if at all. Wei Xuegang. And he sets up his heroin trafficking operation to be one of the biggest the world has ever seen.  Much, much more in this episode, with Patrick Winn, Bangkok based journalist and author of the new book Narcotopia, including various CIA and DEA entanglements, battles with the infamous Khun Sa, and the move to the potent asian methamphetamine pills known as Yaba. Learn more about your ad choices. Visit megaphone.fm/adchoices