 On Capitol Hill, Mitchell Miller, WTOP News. 1234 Wednesday morning. Major changes could be coming to the U.S. Supreme Court, and they would be supported, apparently, by President Joe Biden. The Washington Post reports this week the president plans to endorse legislation to establish term limits for the justices, as well as an enforceable ethics code. The president is also weighing whether to call for a constitutional amendment to limit broad immunity for presidents.