Michael G. Mullen: “Our national debt is our biggest national security threat.”

I'm more afraid of the red ink than the red menace.

They are not battle spaces to be dominated and must never become so.

It sickened me yesterday to see security personnel, including members of the National Guard forcibly and violently clearing the path through Lafayette Square to accommodate the President's visit outside St. John's Church.

The most significant threat to our National security is our debt.