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withdrawn,object_id FRA-2009-0015-0009,FRA,FRA-2009-0015,U.S. DOT/FRA - Ritron Response Letter,Other,Response(s),2011-12-21T05:00:00Z,2011,12,2011-12-21T05:00:00Z,,2024-11-07T01:39:47Z,,1,0,0900006480f86dbe FRA-2009-0015-0008,FRA,FRA-2009-0015,U.S. DOT/FRA - Ritron Response Letter,Other,,2011-10-31T00:00:00Z,2011,10,,,2013-07-28T00:06:51Z,,0,1,0900006480f627a6