Which class of ship serves as the centerpiece of a multi-ship Amphibious Readiness Group (ARG)?

The class of ship that serves as the centerpiece of a multi-ship Amphibious Readiness Group (ARG) is the Landing Helicopter Assault (LHA). LHAs are designed to support amphibious operations, providing a platform for launching and recovering aircraft, and housing troops and equipment. Their large flight decks and hangars enable various helicopter operations, which are essential for moving troops and supplies during amphibious assaults.

In an ARG, the LHA plays a crucial role in command and control, serving as the flagship that coordinates operations among the other ships in the group, such as Landing Dock Ships (LPDs) and other amphibious vessels. This capability allows for effective projection of power and securing of beachheads during amphibious missions, making the LHA a vital asset in these operations.