Pentagon officials and their Pakistani counterparts are working a new slate of requirements to identify which unmanned aerial system being used by U.S. forces in Afghanistan will be sold to the Pakistani military. Tactical-level drones -- particularly the Army's Shadow unmanned aerial system -- were among one of the many capabilities Pakistani Army Chief of Staff Ashfaq Parvez Kayani requested during a meeting with DOD officials last month in Washington, a senior defense official told reporters during a March 29...
