Here's a subject that is divisive, and yet when handled properly can lead to interesting conversations, and give your students a chance to talk about something they are passionate about. It is designed for pre-intermediate to advanced adult learners of English as a second language, although some activities should be skipped for lower levels. It has pair work, debate, and vocabulary activities. There are also interesting facts connected to politics and political figures that are sure to spark discussion. This material has been tested in class.