“ Departments and agencies outside of the Executive Office of the President that identify matters of national defense or foreign relations while a decision is pending before the DOT shall, except as confidentiality is required for reasons of defense or foreign policy, make those matters known to the DOT in the course of its proceedings. ”

“ If any department or agency which made recommendations to the President pursuant to Section 801 believes that, if the President decides not to disapprove a decision, the letter so advising the DOT should include a statement that the decision not to disapprove was based on national defense or foreign relations reasons, it should so indicate separately and explain why. ”