Between May 10 and 13, 1940, German Panzer Group Kleist advanced through the densely wooded Ardennes Forest, which the French considered impenetrable to large, mechanized formations. Numbering five armored and three motorized infantry divisions, totaling around 41,000 vehicles, the entire panzer group moved along just four Rollbahnen, or axes of advance, creating the largest traffic jam in military history.When the leading XIX Armored Corps, commanded by Gen. Heinz Guderian, converged on the French city of Sedan, it epitomized the concept of Schwerpunkt, or point of main effort. Following his maxim “Klotzen, nicht kleckern” (hit with the fist, don’t feel withThe post March Separately, Strike Combined: Rethinking Mass and Maneuver on the Transparent Battlefield appeared first on War on the Rocks.