What responsibility did Erwin Rommel receive for defending the French Channel coast in 1944?

In 1944, Adolf Hitler appointed Field Marshal Erwin Rommel to oversee defensive preparations against an anticipated Allied invasion of France. Rommel’s responsibilities included serving as the inspector of coastal defenses and as the commander of Army Group B, which occupied the threatened Channel coast.1

In this role, Rommel focused on strengthening the Atlantic Wall, notably increasing the number of mines laid on the beaches and implementing defensive obstacles, such as the anti-glider poles known as Rommelsspargel (Rommel’s asparagus). He advocated for a defensive strategy that placed reserve forces immediately behind coastal positions to prevent the Allies from establishing a bridgehead. However, his operational authority was limited by a rigid command structure and disagreements with his superior, Gerd von Rundstedt, regarding the placement of tank divisions. Ultimately, Hitler’s intervention in these strategic decisions and the overall command structure weakened the effectiveness of the German defense when the Normandy invasion began.2341