The US is mulling a major overhaul of its nuclear triad. The Air Force is working on a new version of the intercontinental ballistic missile (ICBM) and the Long Range Strike-Bomber (LRS-B) program. The Navy is studying the plans to replace the Ohio-class submarines. According to the Center for Strategic and Budgetary Assessments, the plans to recapitalize the nuclear triad will cost more than $700 billion over the next 25 years...
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