In our post-9/11 world of shoe bombers and cyberterrorism, a crude nuclear device no larger than a baseball could devastate a major city. As we live in fear of attacks of unknown proportion, why do people remain confused and complacent in the face of potential disaster? Ambassador Thomas Graham Jr. believes that a tide of misinformation has led to the public's lack of understanding of the vital issues. Here, in a straightforward and comprehensible style, Graham concisely provides the background necessary to understand the news and opinions surrounding WMDs.