Federal investigators "identified vulnerabilities in the screening process" at domestic airports using so-called "full body scanners," according to a classified internal Department of Homeland Security report.
If you've been on the internet today, you probably saw (along with the iPad 3) that those fancy TSA naked body scanners can be easily duped by just carrying something to the side over you body (in a side pocket or an attached pouch). Wait... that's all it takes? Apparently so. Even the TSA doesn't deny it.