
Sitting on the U.S. Supreme Court are (clockwise from upper left) Associate Justices Sonia Sotomayor, Stephen G. Breyer, Samuel A. Alito Jr., Elena Kagan, Ruth Bader Ginsburg and Anthony M. Kennedy; Chief Justice John G. Roberts Jr.; and Associate Justices Antonin Scalia and Clarence Thomas. (AP Photo/Pablo Martinez Monsivais)

This Oct. 8, 2010 file photo shows the justices of the U.S. Supreme Court in a group portrait at the Supreme Court Building in Washington. The Supreme Court is embarking on a new term beginning Monday that could be as consequential as the last one with the prospect for major rulings about affirmative action, gay marriage and voting rights. Seated from left to right are: Associate Justice Clarence Thomas, Associate Justice Antonin Scalia, Chief Justice John G. Roberts, Associate Justice Anthony M. Kennedy, Associate Justice Ruth Bader Ginsburg. Standing, from left are: Associate Justice Sonia Sotomayor, Associate Justice Stephen Breyer, Associate Justice Samuel Alito Jr., and Associate Justice Elena Kagan. (AP Photo/Pablo Martinez Monsivais)

**FILE** This photo shows the justices of the U.S. Supreme Court in a group portrait at the Supreme Court Building in Washington on Oct. 8, 2010. Seated from left to right are: Associate Justice Clarence Thomas, Associate Justice Antonin Scalia, Chief Justice John G. Roberts, Associate Justice Anthony M. Kennedy, Associate Justice Ruth Bader Ginsburg. Standing, from left are: Associate Justice Sonia Sotomayor, Associate Justice Stephen Breyer, Associate Justice Samuel Alito Jr., and Associate Justice Elena Kagan. (Associated Press)

Sitting on the U.S. Supreme Court are (clockwise from upper left) Associate Justices Sonia Sotomayor, Stephen G. Breyer, Samuel A. Alito Jr., Elena Kagan, Ruth Bader Ginsburg and Anthony M. Kennedy; Chief Justice John G. Roberts Jr.; and Associate Justices Antonin Scalia and Clarence Thomas. (AP Photo/Pablo Martinez Monsivais)

Sitting on the U.S. Supreme Court are (clockwise from upper left) Associate Justices Sonia Sotomayor, Stephen G. Breyer, Samuel A. Alito Jr., Elena Kagan, Ruth Bader Ginsburg and Anthony M. Kennedy; Chief Justice John G. Roberts Jr.; and Associate Justices Antonin Scalia and Clarence Thomas. (AP Photo/Pablo Martinez Monsivais)

Sitting on the U.S. Supreme Court are (clockwise from upper left) Associate Justices Sonia Sotomayor, Stephen G. Breyer, Samuel A. Alito Jr., Elena Kagan, Ruth Bader Ginsburg and Anthony M. Kennedy; Chief Justice John G. Roberts Jr.; and Associate Justices Antonin Scalia and Clarence Thomas. (AP Photo/Pablo Martinez Monsivais)

Sitting on the U.S. Supreme Court are (clockwise from upper left) Associate Justices Sonia Sotomayor, Stephen G. Breyer, Samuel A. Alito Jr., Elena Kagan, Ruth Bader Ginsburg and Anthony M. Kennedy; Chief Justice John G. Roberts Jr.; and Associate Justices Antonin Scalia and Clarence Thomas. (AP Photo/Pablo Martinez Monsivais)

Archbishop of Washington Cardinal Donald Wuerl and Supreme Court Chief Justice John Roberts walk out of Red Mass at Cathedral of St. Matthew the Apostle. (Andrew Harnik/The Washington Times)

Cardinal Donald Wuerl (left), archbishop of Washington, and Chief Justice John G. Roberts Jr. walk out of the Cathedral of St. Matthew the Apostle after the annual Red Mass on Sunday, Sept. 30, 2012, in Washington. (Andrew Harnik/The Washington Times)