Contract worker failed to properly redact sensitive information from document before posting it on Web. DHS Secretary Janet Napolitano tells Senate Judiciary Committee that the security of the travelling public had not been compromised. The document was posted as part of a TSA contract solicitation process on the Federal Business Opportunities Web. A blogger discovered the document on Sunday and posted links to it on his Web site. The manual has since been removed by the TSA, but numerous copies of it are freely available on the Web.”]