Dr. Paul Larudee: co-founder of FreeGaza.org.
Faiz Shakir: Research Director at The Center for American Progress and serves as Editor-in-Chief of ThinkProgress.org.
Joe Cirincione: President of the Ploughshares Fund for Peace, a public grant-making foundation focused on nuclear weapons policy and conflict resolution.
Scott Dick: regular contributor on Military/Vets issues. Dick hosts his own radio broadcast called The Scott Dick Show.
R J Shulman: political satirist. You can read Shulmanâ€™s blog at ptsd1.blogspot.com.