AP US anyone?

Found this on the collegeboard website. From the looks of it, the themes they list below are a good example of possible essay question themes. Yeah, they're hellaciously broad, but I figured I'd post them anyway...

American Diversity
American Identity
Culture
Demographic Changes
Economic Transformations
Environment
Globalization
Politics and Citizenship
Reform
Religion
Slavery and its Legacies in North America
War and Diplomacy

Anyone interested in reading the whole darned thing, plus a few practice multiple choice & essay questions, can find them here: http://www.collegeboard.com/prod_downloads/ap/students/ushistory/ap-cd-ushist-0607.pdf

Good luck to all, and to all a goodnight!