ML100 Introduction to Warfighting Laboratory is a forty-seven-day period of instruction for Fourth Class cadets at the United States Military Academy. ML100 is offered during the summer term as part of Cadet Basic Training (CBT). CBT is a demanding progression of training requirements that forms the foundation for all future instruction at USMA. It instructs, trains, inspires, and transitions civilians and prior service military personnel into Cadets and future officers. CBT also inculcates attributes expected of future officers, including foundational military competencies and the values of character and commitment.