Waterboarding ok if national security were at stake.
Gross negligence in handling national security is a felony.
The national security issues are a really good window into the character of the person that somebody wants to have as commander in chief.
Immigration security is national security.
There's, under Obama, an epidemic has developed of abusing national security laws to crack down on legitimate use of the First Amendment.
I would say national security is work in progress.
I didn't spend a lot of time on national security the American people will be glad to know.
A safe, affordable and plentiful supply of food is a national security issue.
We need a new approach to national security
The US Airforce assures me that UFO's pose no threat to National Security.