That "many" = 6 lost and not recovered. Of those the only known operable ones are two are on the wreck of the submarine Scorpion at 10,000 feet sea depth and one lost somewhere in the Mediterranean. There is an open question as to whether a 4th bomb lost in Tybee Island, Georgia has a functional core and is operable. The other 2 were incomplete when lost.
Wouldn't it just be easier to arrest the corrupt, tyrannical, leaders in those states and force legit elections?
Why cut off states, and parts of states, that would follow the constitution just because their leaders are socialists or they happen to be located north of a socialist state (ie: New Hampshire being north of NY).