Motion and Brief for Scholar Seth Barrett Tillman as Amicus Curiae in Support of the Defendant, Citizens for Responsibility and Ethics in Washington v. Donald J. Trump, President of the United States of America, Civ. A. No. 1:17-cv-00458-RA (S.D.N.Y. June 16, 2017) (Abrams, J.), https://ssrn.com/abstract=2985843
Business transactions are not "emoluments."
The President does not fall under the scope of the Office under the United States-language in the Constitution's Foreign Emoluments Clause.
Seth Barrett Tillman, Amicus Brief in CREW v. Trump, New Reform Club (June 17, 2017, 6:59 PM), http://tinyurl.com/y6u4r7un