CFR > Title 14 - Aeronautics and Space > CHAPTER II—OFFICE OF THE SECRETARY, DEPARTMENT OF TRANSPORTATION (AVIATION PROCEEDINGS) > SUBCHAPTER A—ECONOMIC REGULATIONS (parts 200 to 298) > PART 294—CANADIAN CHARTER AIR TAXI OPERATORS > SUBPART F—Cancellation of Registration and Presidential Review (§294.50 to §294.51)