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withdrawn,object_id DOT-OST-2002-13320-0015,DOT,DOT-OST-2002-13320,"United Air Lines, Inc.",Other,Letter(s),2012-12-17T05:00:00Z,2012,12,2012-12-17T05:00:00Z,,2012-12-17T13:55:21Z,,0,0,090000648118c9a9