The show celebrates the Gothic cathedral's role in French history as well as the end of the First World War. Christophe Ena/AP hide caption

Notre Dame is the "first and most important employer publicly to take advantage" of the rollback, The Los Angeles Times says. Michael Conroy/AP hide caption

French police gather near the site of an attack near the entrance of Notre Dame Cathedral in Paris on Tuesday. Anti-terrorist prosecutors have opened an investigation after police shot and injured a man who had tried to attack officers with a hammer. One officer was slightly injured. Bertrand Guay/AFP/Getty Images hide caption

The Basilica of the Sacred Heart on the campus of the University of Notre Dame in South Bend, Ind. Joe Raymond/AP hide caption

The Notre Dame Leprechaun mascot runs onto the field before a 2013 game between the Fighting Irish and the Navy Midshipmen at Notre Dame Stadium in South Bend, Indiana. Notre Dame defeated Navy 38-34. The school has been ordered to vacate all its victories that season, as well as those in the season before. Jonathan Daniel/Getty Images hide caption

In this Sept. 15, 1930, photo, coach Knute Rockne puts his football proteges through the first football drill of the season at Cartier Field, South Bend, Ind. Rockne finished his career with an .860 winning percentage and delivered the famous "Win one for the Gipper" speech. AP hide caption

Jewell Loyd and the Notre Dame Fighting Irish will again face Kaleena Mosqueda-Lewis and the Connecticut Huskies in the NCAA Women's Basketball Tournament Championship. They're seen here in last year's title game. Frederick Breedon/Getty Images hide caption

Morgan Tuck of the Connecticut Huskies shoots against Shatori Walker-Kimbrough of the Maryland Terrapins during the NCAA women's Final Four in Tampa, Fla. Mike Carlson/Getty Images hide caption

The Michigan Wolverines defeated the Notre Dame Fighting Irish Saturday night, 41-30 — and then celebrated by playing some polka. Here, the Irish's Chris Brown is tackled by Michigan's Delonte Hollowell after making a catch. Gregory Shamus/Getty Images hide caption

Manti Te'o during his interview with Katie Couric. ABCNews.go.com hide caption

Lizzy Seeberg, in a family photo broadcast by ABC News. ABCNews.go.com hide caption

Manti Te'o, pointing skyward during Notre Dame's game against Michigan on Sept. 22. That was the day, he said then, of his girlfriend's funeral service. Now, he says he never met her and they had only an online and telephone relationship. Jonathan Daniel/Getty Images hide caption

The sports website Deadspin says the story of Notre Dame linebacker Manti Te'o losing a girlfriend to leukemia is a hoax. Mike Ehrmann/Getty Images hide caption