Special Executive Order 0-99-447S
From Halopedia, the Halo wiki
Special Executive Order 0-99-447S was an order used by the Office of Naval Intelligence to prevent the declassification of Dr. Halsey's journal.[1]
From Halopedia, the Halo wiki
Special Executive Order 0-99-447S was an order used by the Office of Naval Intelligence to prevent the declassification of Dr. Halsey's journal.[1]
