The national security doctrine of Iran has no place for an atomic bomb. You cannot destroy a country or wipe it off the map through democratic means.

We consider any referral or report of Iran to the Security Council as the end of diplomacy.

Oil issues in a large, developing country like ours with relatively few of its own reserves, impact upon national security, social stability and the economy's sustainable, fast and healthy development.

He would never betray his country or compromise its national security.

I think you're going to see a heavy concentration in the months ahead on national security items and making sure that terrorism doesn't revisit American shores.

The Xerox machine is one of the biggest threats to national security ever devised.