Operation Overlord
Field Marshal Günther von Kluge, who took over the posts that had been held by both von Rundstedt and Rommel, was linked with some of the military plotters against Hitler and would not argue with Hitler for fear of arrest. As a result, the German armies in Normandy were pushed by Hitler to counterattack rather than retreat after the American breakthrough. Kluge was relieved of command on 15 August and killed himself. The more independent Field Marshal Walter Model then took command.