Photo gallery: Mourners say goodbye to Justice Antonin Scalia

A hearse carrying the casket of Justice Antonin Scalia arrives at the Basilica of the National Shrine of the Immaculate Conception in Washington on Feb. 20, 2016.

The casket containing Justice Antonin Scalia arrives for a funeral Mass at the Basilica of the National Shrine of the Immaculate Conception in Washington on Feb. 20, 2016.

A hearse carrying the casket of Justice Antonin Scalia departs the Supreme Court on Feb. 20, 2016.

Supreme Court Justice Ruth Bader Ginsburg arrives for the funeral of Antonin Scalia on Feb. 20, 2016.

Supreme Court Justice Clarence Thomas and his wife Virginia Thomas arrive for the funeral of Antonin Scalia on Feb. 20, 2016.

Media trucks park outside of the Basilica of the National Shrine of the Immaculate Conception in Washington, D.C., ahead of Supreme Court Justice Antonin Scalia’s funeral on Feb. 20, 2016.

Supreme Court Justices, from left, Elena Kagan, Samuel Anthony Alito, Jr., Ruth Bader Ginsburg, and Anthony Kennedy participate in prayers at a private ceremony in the Great Hall of the Supreme Court in Washington, Feb. 19, 2016, where late Supreme Court Justice Antonin Scalia lies in repose.

Law clerks and Supreme Court staff watch a private ceremony in the Great Hall of the Supreme Court in Washington, Feb. 19, 2016, where late Supreme Court Justice Antonin Scalia lies in repose.

A woman holds a sign outside the Supreme Court as late Justice Antonin Scalia lies in repose in the Great Hall on Feb. 19, 2016.

Justice Scalia’s casket lies in repose in the Great Hall at the U.S. Supreme Court on Feb. 19, 2016.

A Supreme Court police officer salutes the casket of Justice Scalia, flanked by law clerks, in the Great Hall of the Supreme Court on Feb. 19, 2016.

Father Paul Scalia leads a prayer for his father Justice Antonin Scalia during a private ceremony in the Great Hall of the Supreme Court on Feb. 19, 2016.

A portrait of late Supreme Court Justice Antonin Scalia is seen in the Great Hall of the Supreme Court on Feb. 19, 2016.

Pall bearers carry Justice Scalia’s casket up the stairs of the Supreme Court on Feb. 19, 2016.

Pall bearers carry Justice Scalia’s casket up the stairs of the Supreme Court on Feb. 19, 2016.

A small memorial is seen outside the Supreme Court in Washington, Feb. 19, 2016, where the late Supreme Court Justice Antonin Scalia lies in repose. Fans of the former justice created a small memorial at the bottom of the court steps, leaving two jars of applesauce, a package of paper bags and a pile of fortune cookies, a nod to his biting dissents last year in the court’s gay marriage case and its ruling rejecting a challenge to President Barack Obama’s health care law.

Pall bearers carry Justice Scalia’s casket up the stairs of the Supreme Court on Feb. 19, 2016.

Pall bearers carry Justice Scalia’s casket up the stairs of the Supreme Court on Feb. 19, 2016.

Pall bearers carry Justice Scalia’s casket up the stairs of the Supreme Court on Feb. 19, 2016.

Family members watch Justice Scalia’s casket being carried up the steps of the Supreme Court to lie in repose inside, on Feb. 19, 2016.

Law clerks wait to pay their respects during the arrival of Justice Scalia’s casket on the steps of the U.S. Supreme Court on Feb. 19, 2016.

The body of Justice Scalia arrives at the Supreme Court on Feb. 19, 2016.

The body of Justice Scalia arrives at the Supreme Court on Feb. 19, 2016.

The body of Justice Scalia arrives at the Supreme Court on Feb. 19, 2016.

Justice Scalia’s casket is carried by Supreme Court police officers at the Supreme Court building on Feb. 19, 2016.

Law clerks past and present line the steps as Justice Scalia’s casket is carried by Supreme Court police officers up the steps of the Supreme Court building on Feb. 19, 2016.

The bench chair of late Supreme Court Justice Antonin Scalia is draped in black wool crepe, a tradition dating back to 1873, at the Supreme Court on Feb. 17, 2016.