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404187 03: (NEWSWEEK, US NEWS & WORLD REPORT OUT) U.S. army soldiers from the 101st Airborne Division practice firing their M-16 (5.56mm) rifles April 12, 2002 at the Bagram Air Base firing range. U.S. troops are in the area in support of Operation Enduring Freedom. (Photo by Robert Nickelsberg/Getty Images)

404187 03: (NEWSWEEK, US NEWS & WORLD REPORT OUT) U.S. army soldiers from the 101st Airborne Division practice firing their M-16 (5.56mm) rifles April 12, 2002 at the Bagram Air Base firing range. U.S. troops are in the area in support of Operation Enduring Freedom. (Photo by Robert Nickelsberg/Getty Images)