Your search Western Air Lines, Inc., Petitioner, v. Civil Aeronautics Board, Respondent,united Air Lines, Inc., City of Kansas City, Missouri, Continental Air Lines, Inc., Northwest Airlines, Inc., Pan American World Airways, Inc., Intervenors.the City of San Diego, San Diego Unified Port District, and San Diego Chamber of Commerce, Petitioners, v. Civil Aeronautics Board, Respondent,united Air Lines, Inc., Northwest Airlines, Inc., Pan American World Airways, Inc., Intervenors did not match any document.