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ARLINGTON, VA - NOVEMBER 14: Strategic Command Commander Adm. Cecil Haney participates in a news conference about a series of reforms to the troubled nuclear force at the Pentagon November 14, 2014 in Arlington, Virginia. The measures are designed to shore up the US military's troubled nuclear force after a spate of incidents exposed management and morale problems. (Photo by Chip Somodevilla/Getty Images)

ARLINGTON, VA - NOVEMBER 14:  Strategic Command Commander Adm. Cecil Haney participates in a news conference about a series of reforms to the troubled nuclear force at the Pentagon November 14, 2014 in Arlington, Virginia. The measures are designed to shore up the US military's troubled nuclear force after a spate of incidents exposed management and morale problems.  (Photo by Chip Somodevilla/Getty Images)