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withdrawn,object_id DOT-OST-2003-15553-0064,DOT,DOT-OST-2003-15553,"Delta Air Lines, Inc.",Other,Letter(s),2011-12-20T05:00:00Z,2011,12,2011-12-20T05:00:00Z,,2024-11-12T04:16:50Z,,1,0,0900006480f85e30 DOT-OST-2003-15553-0062,DOT,DOT-OST-2003-15553,Ninety-Day Notice of Termination of Service,Other,Withdrawal,2011-12-19T05:00:00Z,2011,12,2011-12-19T05:00:00Z,,2024-11-08T03:46:36Z,,1,0,0900006480f849e9 DOT-OST-2003-15553-0063,DOT,DOT-OST-2003-15553,Ninety-Day Notice of Termination of Service,Other,Withdrawal,2011-12-19T05:00:00Z,2011,12,2011-12-19T05:00:00Z,,2024-11-08T03:46:36Z,,1,0,0900006480f849eb