Democrat Joe Donnelly celebrates with his wife Jill after winning the U.S. Senate seat over Republican Richard Mourdock at an election night celebration in Indianapolis, Tuesday, Nov. 6, 2012. (AP Photo/Michael Conroy)
** FILE ** The candidates for Indiana's U.S. Senate seat — (from left) Democratic Rep. Joe Donnelly, Libertarian Andrew Horning and Republican state Treasurer Richard Mourdock — debate in New Albany, Ind., on Tuesday, Oct. 23, 2012. (AP Photo/Michael Conroy)
The candidates for Indiana's U.S. Senate seat — (from left) Democratic Rep. Joe Donnelly, Libertarian Andrew Horning and Republican state Treasurer Richard Mourdock — debate in New Albany, Ind., on Tuesday, Oct. 23, 2012. (AP Photo/Michael Conroy)
** FILE ** The candidates for Indiana's U.S. Senate seat — (from left) Democratic Rep. Joe Donnelly, Libertarian Andrew Horning and Republican state Treasurer Richard Mourdock — debate in New Albany, Ind., on Tuesday, Oct. 23, 2012. (AP Photo/Michael Conroy)
Indianapolis Colts' Andrew Luck looks to pass during the first half of an NFL football game against the Minnesota Vikings in Indianapolis, Sunday, Sept. 16, 2012. (AP Photo/Michael Conroy)
Indianapolis Colts' Andrew Luck looks to pass during the first half of an NFL football game against the Minnesota Vikings in Indianapolis, Sunday, Sept. 16, 2012. (AP Photo/Michael Conroy)
Justin Snow spent 12 seasons with the Indianpolis Colts before being released. The Washington Redskins signed him Tuesday. (AP Photo/Michael Conroy)
Justin Snow spent 12 seasons with the Indianpolis Colts before being released. The Washington Redskins signed him Tuesday. (AP Photo/Michael Conroy)
In this Aug. 7, 2012 photo, Phillip Covington, right, talks with his son Giovanni as he works on a mathematics lesson in the library of Todd Academy in Indianapolis. Struggling Indiana public school districts are buying billboard space, airing radio ads and even sending principals door-to-door in an unusual marketing campaign aimed at persuading parents not to move their children to private schools as the nation's largest voucher program doubles in size. (AP Photo/Michael Conroy)
