WASHINGTON ( CNN ) -- Pentagon : not aware of reports of insurgents with U.S.-issued weapons . - U.S. military officials say they have no information about the presence or activities of any foreign fighters in Iraq and Syria, but that there are indications some may be there. Training command blames lack of staff for weapons problem . Defense Department agrees to revise oversight procedures .
Pentagon : not aware of reports of insurgents with U.S.-issued weapons . - U.S. military officials say they have no information about the presence or activities of any foreign fighters in Iraq and Syria, but that there are indications some may be there. Training command blames lack of staff for weapons problem . Defense Department agrees to revise oversight procedures .