4 Jan 2001 Marine Corps Warfighting Publications (MCWP 3-23.2, Deep Air Support, addresses basic DAS tactics, techniques, and procedures. MMCWP 3-23.2 complements and expands on the information on MCWP 323, Offensive Air Support, by focusing on the details of DAS employment in MAGTF operations. Intended for MAGTF commanders, naval commanders, joint force commanders, and their staffs, MCWP 3-23.2 highlights DAS - Fundamentals, Command, Control, Communications, Planning, and Execution.