Trump-aligned group sues Chief Justice John Roberts in effort to restrict power of the courts

A pro-Trump legal group founded by White House aide Stephen Miller is suing Supreme Court Chief Justice John Roberts — a long-shot move as Trump allies fight court rulings blocking key actions from the Oval Office.

The lawsuit was filed by the America First Legal Foundation against Roberts in his capacity as the official head of the U.S. Judicial Conference and Robert J. Conrad, who serves as the director of the Administrative Office of the U.S. Courts. 

The complaint accuses both the U.S. Judicial Conference and the Administrative Office of the U.S. Courts of performing certain regulatory actions that go beyond the scope of resolving c...