To support the Allied invasion of France on D Day in June 1944 three-man parties were dropped into various parts of France as part of Operation Jedburgh, to co-ordinate widespread overt (as opposed to clandestine) acts of resistance.
Som støtte for den allierede invasion af Frankrig på D-dag i juni 1944 blev der nedkastet 3-mands grupper forskellige steder i Frankrig som led i Operation Jedburgh for at koordinere vidtspredte åbenlyse (i modsætning til hemmelige) modstandshandlinger.