CNN CNN Newsroom March 14, 2013 13:26:00
We need to keep knifes off our planes. this is a slippery slope. very simple at aviation security to say no naives. not so simple for transportation security officers who oppose this so say some knifes okay, some not okay. this doesn't streamline security, it introduces risk into security system, and it's not necessary. calling on the public to stand with us. this is an issue that matters to everyone. no knifes on planes.com to sign the white house petition and we really encourage the public to stand with us. >> john sullivan, many thanks, we appreciate the conversation this morning. >> thank ...