Maj. Gen. Robert W. Cone, commanding general, Combined Security Transition Command –Afghanistan, visited the Marines and sailors of Task Force 2d Battalion, 7th Marine Regiment, Special Purpose Marine Air Ground Task Force – Afghanistan, Oct. 25. - Maj. Gen. Robert W. Cone, commanding general, Combined Security Transition Command –Afghanistan, visited the Marines and sailors of Task Force 2d Battalion, 7th Marine Regiment, Special Purpose Marine Air Ground Task Force – Afghanistan, Oct. 25.