Since the days of 9/11, our nation has been in a state of heightened security and concern. Americans have been awakened to the fact that there are terrorists out there who hate us and want us dead. We agree, then, that something needs to be done before the terrorists do us in. We want to prevent another World Trade Center tragedy.There is much disagreement over how to do this, though. The U.S. government, as a result of the events of 9/11, has created a new Department of Homeland Security, which is devoted to protecting our country from another terrorist attack....