10/27/2008 05:12 am ET Updated May 25, 2011

Debate Coming: Freshen Up Your Foreign Policy Expertise

Tonight is the much anticipated, almost canceled, still going forward, first presidential debate of this election. Focused on foreign policy, it will be held at the University of Mississippi and start at 8 pm CDT. Make sure to review these foreign policy primers so you are prepared to assess the candidates -- and impress your friends. They were all written by Eliza Margarita Bates and Cara Zwerling.

McCain, Obama On Iraq, Afghanistan And Trade

McCain, Obama on National Security and Nuclear Proliferation

McCain, Obama on Energy, the Environment and AIDS

McCain, Obama on International Diplomacy and Immigration