Affirmative Action; I really enjoy that topic because it's so easy to argue both sides. In an English class I had during tenth grade, we had to write essays and give small speeches to support our arguments, and we had one person designated to one side of the argument and another person designated to argue the opposite viewpoint.
It was really fun.
Other topics:
- Overfishing
- Population Control
- Natural Conservation
- Iraq War (may be overdone at this point)
- U.S. Foreign Policy
- Japanese Whaling Expeditions (in the name of science)