id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id DOT-OST-1997-3237-0003,DOT,DOT-OST-1997-3237,"Delta Air Lines, Inc. - Answer",Other,Answer,1997-12-29T05:00:00Z,1997,12,1997-12-29T05:00:00Z,1997-12-30T04:59:59Z,2008-01-12T00:24:36Z,,0,0,090000648031ed2d DOT-OST-1997-3237-0002,DOT,DOT-OST-1997-3237,"United Air Lines, Inc. and Compania Mexicana de Aviacion - Joint Answer",Other,Answer,1997-12-29T05:00:00Z,1997,12,1997-12-29T05:00:00Z,1997-12-30T04:59:59Z,2008-01-12T00:28:14Z,,0,0,090000648031ed22 DOT-OST-1997-3237-0001,DOT,DOT-OST-1997-3237,"United Air Lines. Inc. and Compania Mexicana de Aviacion, S.A. de C.V. - Exemption - United States-Mexico Code Sharing",Other,Application-Other,1997-12-12T05:00:00Z,1997,12,1997-12-12T05:00:00Z,1997-12-13T04:59:59Z,2008-01-12T00:31:53Z,,0,0,090000648031ed17