 but by the departure of contractors, because they were the ones that were keeping the Afghan Air Force aloft. A few aircraft, mostly rotary-wing aircraft, which were key and essential to resupply operating bases across the wide expanse of Afghanistan and provide close air support. So it's everything between all those things, but these, of course, were civilians. Companies would contract for a particular task. Moving supplies would be another example, and they provide the manpower to do that.