Replacing the nation's long range strike capability is among four current Pentagon imperatives, said Deputy Defense Secretary William Lynn Jan. 21, 2010, during a Washington, D.C., aerospace and defense conference. Achieving that capability likely will not entail a single solution, he said. Here, an artist’s conception of a hypersonic global strike and global persistence attack aircraft.
Daily Report: Read the day's top news on the US Air Force, air power, and national security issues.
Daily Report: Read the day's top news on the US Air Force, airpower, and national security issues.
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