FROM CNN's Jack Cafferty: With the hundreds of billions of dollars we have spent since 9/11, here is something to think about: The United States is not prepared to protect itself against the threat of WMDs – at the same time al Qaeda seems intent on another large-scale attack. [cnn-photo-caption image=http://i2.cdn.turner.com/cnn/2010/images/01/27/art.osama.jpg caption="(FILE PHOTO) In a … Continue reading Has U.S. done enough to protect itself against a major terror attack?