In CAS who: -decides tgt priority -determines DWE -sets timing of supporting fires in Op area -authorizes ALL fires in op area

• A. Ground CC
• B. JTAC
• C. Supported CC
• D. Air Officer

Answer: (A)

In CAS, the ground commander controls fire support to ensure it directly supports the ground scheme of maneuver. This means they decide target priority, specify the desired weapon effects, determine when fires will be delivered, and grant clearance for all fires within the operation area. The airborne controller (JTAC) executes and coordinates strikes within that plan, but cannot unilaterally set priorities or authorize every fire. The air officer provides liaison and advice, not final fire authority. So the ground commander is the best answer because that role holds the authority to shape and approve the entire fire support program in the operation area.