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withdrawn,object_id FAA-2015-3932-0004,FAA,FAA-2015-3932,"Petitions for Exemptions; Summaries: Delta Air Lines, Inc.",Notice,Request for Comments,2015-09-29T04:00:00Z,2015,9,2015-09-29T04:00:00Z,2015-10-20T03:59:59Z,2024-11-07T23:26:14Z,2015-24598,1,0,0900006481ca0f5b