For you, Neal
From Tom Clancy's book "Red Storm Rising" (
https://books.google.es/books?id=LHb...ge&q&f=false):
"Beginning today, as a sign of good faith which we challenge the United States and any other interested nation to match, the Soviet Union will remove from service an entire class of nuclear-powered missile submarines. These submarines are known to the West as the Yankee class. We call them something else, of course."