The Middle East remains a challenge to U.S. national security interests, as terrorist groups thrive on the region's instability as they try to export violent extremism around the world, the chairman of the Joint Chiefs of Staff said. David Vergun reports on Defense.gov
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| Army Gen. Mark A. Milley, chairman of the Joint Chiefs of Staff, testifies at a House Armed Service Committee hearing on Syria and Middle East policy in Washington, Dec. 11, 2019 (Picture source: Army Sgt. 1st Class Chuck Burden) |
