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The head of the National Nuclear Security Administration (NNSA) would not rule out the possibility here Thursday that one of the agency’s two planned plutonium pit factories could independently supply all the fissile nuclear weapon cores initially required for planned refurbishments of U.S. nuclear weapons. “[W]e are not looking at [using] one exclusive of the other,” Lisa Gordon-Hagerty, administrator of the National Nuclear Security Administration (NNSA), told sister publication Nuclear Security & Deterrence Monitor in a question-and-answer session during a…
