I just translated the document - but I agree - I can't imagine the US leaving nukes in Kuwait.
Without looking at my notes (will do after kids are all in bed), I'm assuming this is the Islamic Bomb referenced with the monies Murtha appropriated during Charlie Wilson's war.
We would have never put nukes in Kuwait to begin with. No need, tactically. Any need for a nuke could have been supplied by the USN or USAF dropping one off a plane.