Keeping Petrodollars Out of Despots’ Pockets August 31, 2011 By Oxfam Post Share Share Keeping Petrodollars Out of Despots’ Pockets http://www.businessweek.com/magazine/keeping-petrodollars-out-of-despots-pockets-08252011.html?chan=magazine+channel_news+-+politics+%26amp%3b+policy