up of U.S. and Government in Exile personnel. Personnel qualified in the UW mission provided the NCA and UCC commanders with "a flexible, highly trained military force ready for small-scale, complex, high-risk missions inside hostile states. Throughout its history, SF's core purpose has been unconventional warfare (UW) and although light infantry and paramilitary units may employ UW tactics, SOF remain the only doctrinally trained UW experts". UW as a source of intelligence UW forces have intelligence capability for their own targeting, but also are major sources of intelligence to the commands they support, and to the national level of the United States and the supported government in exile. This is a two-way process; the higher headquarters can provide appropriate national-level intelligence and guidance on targeting, while the UW forces can conduct intelligence collection. The local forces have language and cultural skills to blend with an enemy while conducting reconnaissance. Underground and auxiliary forces can clandestinely emplace SIGINT and MASINT technical collection devices. Intelligence operation pioneered during Special Forces operations in Bosnia and Kosovo continued their evolution during Afghanistan and Iraq. "Analysis of the operations conducted by Special Forces from the Balkans to OEF and OIF demonstrate a distinct trend away from the traditional "top-driven" intelligence, gathered and evaluated at higher command levels and disseminated to lower units, to a "bottom-driven" intelligence system based upon collection and exploitation of information at the user level. Intelligence organizations at higher command levels were not always organized to make the best use of SF-collected intelligence. Direct effects of the COE include personnel and training changes resulting from the increased emphasis on ... intelligence and information technologies for SF to operate effectively in the joint, multinational, and interagency environment. Indirect effects of the COE include increases in command and control, combat support, and combat service support assets required to conduct multiple, sustained special operations globally. SF, UW, and force multiplication SF units are force multipliers. While SF have missions other than UW, UW can more impact when they can create a much larger force of guerrillas rather than trying to do everything themselves. An effective SF commander had the attitude, "Hey, we're all in this together with our Kurdish counterparts,"... Our commander and his counterpart ... were very close and like-minded, to the point that they would show up together for JSOTF coordination and planning meetings ... In fact, I would say that what they