Hagel visiting troops in Afghanistan . Marzieh Afkham said Tehran 's position is that the security pact is not `` useful for the long-term expedience and interests of Afghanistan . '' Defense secretary gets assurances . The Pentagon says it will not be able to meet the deadline for withdrawing U.S. forces from Afghanistan.
Hagel visiting troops in Afghanistan . Defense secretary gets assurances . The Pentagon says it will not be able to meet the deadline for withdrawing U.S. forces from Afghanistan.