Harry Truman actually said...

"All departments and agencies shall furnish the Director all information that he may request as essential to the performance of his duties under this order."

"The Director is authorized, in consultation with the Department of State, to deal with duly accredited representatives of those foreign governments with which exchange of classified information has ta..."

"Any provision of this order notwithstanding, there shall be excluded from the scope of this order any scientific information which the President shall declare to be in a closed field of information, e..."

"The decision of the Secretary of War or the Secretary of the Navy shall be final as to whether the national military security permits that the scientific information in question be released."