The leftist end-game must be the thorough destruction of the U.S., not just giving our enemies “good” nukes. These irrational actors WILL use them.
Some rogue state(s) are going to destroy one or more US cities and, per Thomas Sowell, Obama will surrender. Obama probably fears more than anything the nukes NOT going off on his watch thus stealing his opportunity to surrender the United States to OWG.
It will probably be NYC.
It will be delivered by ship (no container involved) unknown to the crew with one or two exceptions. The recent downing of the airliner amply demonstrates the potential of a trusted individual who turns out otherwise.