This paper is intended to examine key aspects of senior leadership in the execution of the North Burma Campaign of 1944 by the 5307th Composite Unit (Provisional). The paper addresses the formation and training of the unit, also known as Merrill's Marauders. It also addresses the three major missions performed by the Marauders to include the seizing of the Myitkyina airstrip. In particular, the paper considers the leadership of Generals Stilwell and Merrill during the campaign and examines new evidence concerning their performance.