I am reasonably certain that Special Counsel Robert Mueller is investigating influence peddling and profiteering from foreign gifts by members of the Trump family under the Emoluments Clauses of the U.S. Constitution.
Others have already filed legal actions under the Emoluments Clauses.
Today, a federal judge ruled that the District of Columbia and Maryland may proceed with lawsuit alleging Trump violated emoluments clauses:
The District of Columbia allege that President Trump’s business dealings have violated the Constitution’s ban on receiving improper “emoluments,” or payments, from individual states and foreign governments.
The ruling, by U.S. District Judge Peter J. Messitte in Maryland, marks the first time that a lawsuit of this kind has cleared the initial legal hurdle — a finding that the plaintiffs have legal standing to sue the president in the first place.
In this case, Messitte found that D.C. Attorney General Karl A. Racine (D) and Maryland Attorney General Brian E. Frosh (D) have legal standing to sue Trump over the business of the Trump International Hotel in downtown Washington.


