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The Pentagon and the National Nuclear Security Administration (NNSA) are still “sorting out” exactly how many nuclear-weapon triggers the military needs and by when, the head of the civilian agency said in congressional testimony Wednesday. Law requires the semiautonomous Department of Energy nuclear-weapons agency to make 80 pits a year by 2030 — a goal the agency last year acknowledged it would miss by at least two to five years. “Is 80 the magic number?” Sen. Angus King (D-Maine) asked…
