What is the role of the Commander SDDC?

• A. Oversees international air mobility policy and cargo handling.
• B. Directs all naval convoy operations in the Pacific theater.
• C. Manages space launch and satellite deployment policy.
• D. Designated DOD executive agent in highway matters, coordinates highway policy, and resolves permit denial.

Answer: (D)

The role being tested is the Commander SDDC as the DoD executive agent for highway matters, responsible for coordinating highway policy and resolving permit denials. As the designated executive agent, SDDC leads DoD highway movement, working with state and local authorities to secure necessary permits, route approvals, and adherence to weight and size restrictions. This ensures DoD cargo can move smoothly on roads during deployments and routine logistics, and it aligns road plans with other transportation modes and overall deployment timelines. The other domains—air mobility policy, naval convoy operations, and space launch policy—are handled by different DoD components, not the highway-focused executive agent.