Describe the role of infantry within the GCE.

The infantry's primary role within the Ground Combat Element (GCE) is to conduct ground operations, including both offensive and defensive actions, with the objective of seizing and holding territory. This encompasses a range of activities such as engaging enemy forces, securing key positions, and providing a physical presence on the battlefield. Infantry units are trained specifically for close combat and maneuver warfare, making them essential for achieving strategic goals in military operations.

The nature of infantry operations often involves direct engagement with enemy forces, rapid movements across the terrain, and adaptability to various combat situations. By effectively executing these missions, the infantry plays a critical role in establishing and maintaining combat power while supporting the larger objectives of the Marine Corps and joint force operations. Through both individual and collective efforts, infantry units are instrumental in shaping the battlefield, providing security, and enabling follow-on operations by other forces.