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withdrawn,object_id FRA-2009-0057-0068,FRA,FRA-2009-0057,"Association of American Railroads - Letter dated April 9, 2012",Other,Letter(s),2012-05-04T04:00:00Z,2012,5,2012-05-04T04:00:00Z,,2024-11-12T04:51:23Z,,1,0,0900006480ffe1fa FRA-2009-0057-0055,FRA,FRA-2009-0057,Brotherhood or Railroad Signalmen,Other,Other,2009-10-06T04:00:00Z,2009,10,2009-10-06T04:00:00Z,,2013-07-27T22:56:13Z,,0,0,0900006480a37420