^David Greene (host, Morning Edition), Hayatullah Hayat (Governor of Helmand Province, Afghanistan), Tom Bowman (reporter), Dianne Feinstein (U.S. Senator, Chair of the Caucus on International Narcotics Control). Afghan Governor Wants Government To Control Poppy Crop (Radio broadcast). NPR. 事件发生在 0:10. 6 July 2016 [6 July 2016]. （原始内容存档于2016-07-07）. Afghanistan's poppy production… accounts for more than 91 percent of the world's heroin.