The troops will number in the dozens, one official said, and will head to the region to help protect the thousands of Americans who are stationed there.
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About 40,000 American troops are stationed in the region on bases in Iraq, in Syria and in the Persian Gulf countries. The U.S.S. Abraham Lincoln is in the Gulf of Oman, and a second aircraft carrier, the U.S.S. Harry S. Truman, left Norfolk, Va., on Monday for the Mediterranean as part of a regularly scheduled deployment.