Historical clue formulations

• Org. concerned with traffic — 2026-09-18
• Sky safety org. — 2025-01-19
• Org. whose website has a "Register Your Drone" page — 2024-09-27
• Agcy. within the Dept. of Transportation — 2023-09-01
• Sky safety org. — 2023-05-24
• Air safety org. — 2023-05-12
• Org. concerned with air traffic — 2022-07-12
• Watcher of the skies, for short — 2022-01-23
• Org. whose plans are up in the air? — 2021-06-20
• Sky safety org. — 2020-11-04
• Air traffic watchdog, for short — 2020-03-01
• D.O.T. branch — 2019-06-01
• Org. concerned with traffic — 2019-01-19
• Org. overseeing airports — 2018-09-10
• Air safety org. — 2018-06-30
• Branch of the Dept. of Transportation — 2018-05-02
• "Towering" regulatory grp.? — 2018-04-25
• Traffic-monitoring org. — 2017-10-29
• Govt. org. with a drone registry program — 2017-03-28
• Part of the Dept. of Transportation — 2017-01-15
• Flight watchdog org. — 2016-05-23
• Airport overseer, for short — 2015-11-17
• Evaluator of flight risks, for short — 2015-11-01
• Agcy. whose future is up in the air? — 2015-03-26
• Radar-using org. — 2015-01-24
• Air traffic watchdog, for short — 2014-08-11
• Drone regulator, in brief — 2014-08-06
• Transportation Dept. agency — 2012-12-27
• Air safety org. — 2012-03-08
• Air safety org. — 2012-01-23
• Air safety org. — 2011-12-19
• J.F.K. watchdog — 2011-09-22
• Air safety agcy. — 2011-05-17
• Flight watchdog agcy. — 2011-04-25
• Org. concerned with the correct approach — 2011-04-16
• Carrier overseer, for short — 2010-10-07
• LAX watchdog — 2010-05-09
• Org. concerned with touchdowns — 2010-04-10
• Air safety grp. — 2010-01-12
• Org. with inspectors — 2009-12-25
• "Black box" regulator: Abbr. — 2008-12-17
• Sky safety org. — 2008-12-03
• Flight data recorder?: Abbr. — 2008-06-06
• Org. that can't be lax about LAX? — 2008-05-30
• Air safety org. — 2008-04-14
• Airport overseer: Abbr. — 2007-07-02
• JFK and LAX overseer — 2007-03-27
• Skyway regulation grp. — 2005-01-16
• Plane watcher: Abbr. — 2004-11-28
• Safety org. — 2004-05-23