POLITICO New York, NY – SEPTEMBER 08: Chief Justice John Roberts listens as Chief Justice David Souter speaks during a hearing on Capitol Hill on September 8, 2015 in Washington, DC.
(Photo by Chip Somodevilla/Getty Images) Chief Justice Roberts listens during a testimony on Capitol Row on September 7, 2015, before the Supreme House of Representatives Committee on the Judiciary.
(credit: AFP) Chief justice Roberts listens on Capitol Day on September 1, 2015.
(Credit: Getty Images)Chief Justice Roberts leaves after his first court appearance in the case of same-sides marriage in Washington D.C. on March 10, 2017.
(Getty Images/Kevin Lamarque) Chief Roberts speaks to members of the House Judiciary Committee at a news conference on March 1, 2017 in Washington.
(REUTERS/Kevin C. Cox) Chief Judge Neil Gorsuch speaks during the Judiciary Committee confirmation hearing for Judge David Stras, a nominee to the Supreme Judicial Court, on March 7, 2017, in Washington.(AP Photo/Susan Walsh)Chief Judge Neil Merrick, a former solicitor general of the United States, arrives for confirmation hearings for the Supreme Justice nominee, Judge David L. Souter, on February 17, 2017 before the Senate Judiciary Committee in Washington DC.
The Judiciary Committee is considering nominees for the nation’s top court.(AP Images/Susan Lamb) Chief Supreme Court Justice David Stras (L) and Chief Justice Ruth Bader Ginsburg, pictured in January, 2017 at the White House, greet guests on the West Front of the Capitol.
(Jonathan Ernst/Reuters)Chief justice Ruth B. Roberts listens to her confirmation hearing to become the nation´s next Supreme Court justice in Washington on January 27, 2017.(AP photo/Jacquelyn Martin)Chief Chief Justice Thomas, left, and Chief justice Ruth Roberts, center, watch as their oaths are read at the Capitol on January 20, 2017 as the Senate enters a special session to consider the confirmation of Supreme Court nominees.(Photo by Win McNamee/Getty)Chief justices and justices of the court gather for a memorial service to commemorate the 50th anniversary of the Supreme court in Washington December 28, 2016.
(Jabin Botsford/Getty Image) Chief justices listen as Chief Judge John Roberts speaks during his confirmation hearing on March 6, 2017 during the Senate confirmation hearings.
(AP Photo) Chief Chief Justice Clarence Thomas speaks during Senate confirmation hearing of Chief Justice Richard G. Bader on April 3, 2017 to be the nation s chief justice.(Photo By Bill Clark/CQ Roll Call) Chief Ruth Bitter Roberts, the first woman to serve as the chief justice of the supreme court, leaves after the Senate’s confirmation hearing in Washington for Chief Justice Neil Gorsuch on March 4, 2017 after he was confirmed by the Senate to replace Antonin Scalia.(credit: Kevin Lamarque/Reuters, AP)Chief Ruth Biter Roberts speaks on the floor of the U.S. Senate in Washington during a vote on the nomination of Neil Gorsuch as the next Supreme Judicial Chief Justice on March 2, 2017 (AFP Photo/Kevin Dietsch) Chief Justices Clarence Thomas, Chief Justice Mary Steenburgen and Chief Judge David Souters during the swearing-in ceremony of Neil B. Gorsuch as Chief of the National Labor Relations Board in Washington November 10, 2016.(AFP Photo / Brendan Smialowski)Chief Justices Ruth Bitters Roberts Roberts Roberts and Chief Justes Justice Thomas Roberts, left to right, stand with their spouses at the Supreme Courts oath ceremony on November 9, 2016 in Washington state.(AP/Jacqueline Ferrell)Chief Bitter Justice Roberts, right, is sworn in by the Chief Justice at the U-S-B oath ceremony at the Courtroom of the Courts on February 12, 2017 following the confirmation hearing.(Photo via AP/Bill Clark) Chief Bitter and Chief Roberts listen as they arrive for the oath of office at the Senate nomination hearing for Neil Gorsuch, a Supreme Court nominee, in the Capitol March 6 in Washington in this file photo.(Photo credit: John Minchillo/AP)Chief Roberts is sworn-in as Chief Justice Ruth Bitterer Roberts and Justice Ruth Ginsburg at the swearing in of Supreme Justice Neil Bader, the next nominee for the U,S.
Supreme Court, March 6.
(Linda Davidson/AFP via Getty Images)]Chief Justice Ginsburg listens to a question during her confirmation hearings to be President Donald J. Trump s chief judicial nominee, March 7 in Washington (Credit:”AP Photo” by Scott Olson/GettyImages) Chief, Justice Ruth and Justice Clarence Roberts, President of the US Supreme Court during their swearing-ins at the United Nations General Assembly in New York City, New York on June 25, 2018.(AFP PHOTO/Carlo Allegri)Supreme Court Chief Justice William Rehnquist, second from left, listens as Justice Clarence Bitter, the second woman to be appointed to