Lugar faces toughest test among Indiana Republicans

Lugar faces toughest test among Indiana Republicans

May. 3, 2012
Indiana Treasurer Richard Mourdock, a Republican candidate for the U.S. Senate, and Sen. Richard G. Lugar talk with Bloomberg's Mark Niquette about Tuesday’s primary race. Polls have shown Mourdock ahead of 80-year-old Lugar who has held a seat in the Senate for more than 35 years.
Bloomberg
Correction: Clarification: