He is an editor of the Waging Nonviolence website. His articles have appeared in The Guardian, Pittsburgh Post-Gazette, Mother Jones, The Nation, In These Times, The Huffington Post, NACLA Report on the Americas, The Indypendent and in newspapers across the country. He has worked as a researcher for the Center for International Policy, The Nation, Rolling Stone, and most recently Jeremy Scahill’s New York Times bestseller, Blackwater: The Rise of the World’s Most Powerful Mercenary Army.