The Security Clearance Review Act mandates that the FBI Director, rather than other entities, is responsible for granting security clearances and access to classified information for political appointees and special government employees within the Executive Office of the President. The Act requires the FBI Director to notify the President and Congress when a security clearance is denied, suspended, or revoked. If the President overrides the FBI Director's decision, they must provide an explanation to relevant Congressional committees. This ensures accountability and transparency in security clearance determinations within the Executive Office.