Not sure if, or how, this helps us, but I can't imagine it will hurt. Right?
news.bloomberglaw.com
en.wikipedia.org

Trump Lawyer Dean John Sauer Confirmed as Solicitor General (1)
Dean John Sauer was confirmed as the Trump administration’s top lawyer at the US Supreme Court just as the justices face multiple appeals related to White House policies testing the bounds of presidential power.

Solicitor General of the United States - Wikipedia
"The Solicitor General of the United States represents the federal government in cases before the Supreme Court and conducts oral arguments in these cases. They also supervise and conduct government litigation in the United States Supreme Court, and virtually all such litigation is channeled through the Office of the Solicitor General. The Solicitor General determines which cases the government will seek review in the Supreme Court and the positions the government will take before the Court. Additionally, the office prepares petitions, briefs, and other papers filed by the government in the Supreme Court."