Under President Obama's new policy if the state that has just attacked us with biological or chemical weapons is "in compliance with the Non-Proliferation Treaty (NPT)," explained Gates, then "the U.S. pledges not to use or threaten to use nuclear weapons against it."If it turns out that the attacker is up-to-date with its latest IAEA inspections, well, it gets immunity from nuclear retaliation. (Our response is then restricted to bullets, bombs and other conventional munitions.)
