The Christian Science Monitor has a quiz to help you figure out the answer to that question. Options are a bit restrictive, given that Liberal is as left as you can go. Notwithstanding the fact that I appear under 'Pink Froth' in Hak Mao's blog links, I learn that I am apparently a 'realist'. Not a neocon though.
Are guided more by practical considerations than ideological vision
Believe US power is crucial to successful diplomacy - and vice versa
Don't want US policy options unduly limited by world opinion or ethical considerations
Believe strong alliances are important to US interests
Weigh the political costs of foreign action
Believe foreign intervention must be dictated by compelling national interest
Historical realist: President Dwight D. Eisenhower
Modern realist: Secretary of State Colin Powell
Maybe I should have another go.