The report comes after a U.S. military official said there'd be no American “boots on the ground” and another nation would deliver aid from offshore pier.
A BBC investigation alleged British special forces killed dozens of detainees in suspicious circumstances during counter-insurgency operations in Afghanistan.
It is now believed the April 7 attack was carried out by the “deliberate placement of explosive charges” by one or more individuals at an ammunition holding area and shower facility on the base.