Which element is designed to support the different stages of the deployment process?

The correct choice is the Installation Deployment Force. This element is specifically tasked with managing and supporting all stages of the deployment process, which includes planning, preparing, executing, and recovering from operations. The Installation Deployment Force ensures that all necessary equipment, personnel, and resources are effectively coordinated and deployed in a timely manner.

In contrast, the other options play different roles within the operational framework. The Supported Commander focuses on overall mission objectives and strategic decision-making but does not directly manage the deployment logistics. The Air Traffic Control Team is responsible for the safe and efficient movement of aircraft, which is a crucial function during deployment but does not encompass the entirety of the deployment process. The Aerial Port Command manages airlift and cargo operations but is more specialized within the broader context of deployment and logistics rather than supporting all stages comprehensively.