    Sentence 1: “High-tech ‘scam: artists who  think they. Can “hijack ‘the Internet should  think again »* Ashcroft said    Sentenée 2: ~ High=téch'scam artists who.  think they can hijack the Internet stiould  think again »,.° said - Assistant. ‘Attorney’  General Michael Chertoff ‘of the Criminal  Division’