Hearsay With Cathy Lewis

The North Atlantic Treaty Organization is composed of nations with awesome military strength. But at its heart, it is a guarantee, and guarantees are fragile things. Have the president's statements compromised NATO's promise of collective security? Joining us to discuss this issue will be ODU professor Regina Karp and retired Navy Rear Adm. Craig Quigley, who is Executive Director of the Hampton Roads Military and Federal Facilities Alliance.