11. The 12th Army Group commander in turn promoted the plan with General Eisenhower. 12. At that juncture, the air group commander made a hard decision. 13. The task group commander , Rear Admiral Jean-Louis Kerignard, defined force's mission as follows: 14. The revamp included group commanders , directorial staff and regional commanders. 15. The Air Corps was training group commanders , wing commanders and staffs for higher units. 16. All cadet candidates are in the Group with their own cadet candidate group commander . 17. The Group commander also held the corresponding post within the NATO Allied Command Channel. 18. Later, he became Operations Group Commander , Vice Commander, Wing Commander and Chief of Staff. 19. Strike group commander Rear Admiral James P . Wisecup noted: 20. Antarctic support group commander Col . Richard Saburro told The Associated Press on Sunday.