 This is a photo of the last nuclear weapon tested in the US 21 years ago last week. Its name was Divider Between 1945 and 1992 the US exploded more than a thousand nuclear bombs. You don't see their names Uncle the first underground test in 1951 was followed by among others Annie Nancy and Ruth Wasp Moth and Danny Boy Marshmallow Wolverine anchovy and backswing by the late 60s There was Scotch and Absinthe Bordeaux, Sazarak and Cognac the 70s followed with Stilton, Cumbair, Fontina and Colby Foreign wines and cheeses continued in the 80s with Nebiolo and Rockford in 1992 the last year of testing Junction was followed by Victoria, Galena, Hunter's Trophy and Divider Although President Bill Clinton signed a treaty banning all nuclear weapons testing in September 1996 the Senate still has not ratified it