Possible Clues:

• Secret grp. since 1947
• Iran-Contra grp.
• Defense org. created under Truman
• Gp. reviewed by the Tower Commission
• White House advisory grp.
• Advisory grp. that includes the drug czar
• Defense advisory gp.
• Gp. advising the president
• President's advisory gp
• Foreign policy org. chaired by the president