1. Executive Order 13563 (US) (2011), Executive Order 13771 (US) (2017), Executive Order 13777 (US) (2017)
2. (this Order was challenged promptly). See BCE Dooling, ' Update: Litigation Challenging Trump ' s Regulatory " Two-for-One;Guidance Implementing Executive Order,2017
3. Rulemaking and the Administrative Procedure Act;Rj Pierce;Tulsa Law Journal,0192