TAD1745983: american general Dwight D. Eisenhower with english prime minister Winston Chruchill and Field marshal Sir Alan Brooke (Brooke was Churchill's military adviser as soon as 1941. Promoted to field marshal in January 1944. Churchill had promised Brooke command of Operation Overlord in 1944. However, american presidentRoosevelt insisted that General Eisenhower should be given this important task), confer in Europe probably c. the time of the Normandy Allied Landings in France, june-july 1944, Unknown photographer, (20th century) / Bridgeman Images