Report of the President's Commission on the Assassination of President John F.…

8. Even with an increase in Secret Service personnel, the protection of

the President will continue to require the resources and cooperation of many Federal agencies. The Commission recommends that these agencies, specifically the FBI, continue the practice as it has developed, particularly since the assassination, of assisting the Secret Service upon request by providing personnel or other aid, and that there be a closer association and liaison between the Secret Service and all Federal agencies.