Osama bin Laden still at large and al Qaeda is regaining strength. Are we safer now than we were seven years ago? Has the war on terror succeeded in keeping terrorists away from the United States? Has the Department of Homeland Security strengthened our approach to internal security or simply added layers of bureaucracy? What is the right balance of security and liberty? With the Taliban gaining strength in Afghanistan, will we have to re-fight the Afghanistan war? Are Islamic jihadists gaining or losing support in Muslim societies?