More than $100 million has been spent in North Carolina's U.S. Senate battle between Democrat Kay Hagan and Republican Thom Tillis
U.S. - CBSNews.com, CBS News: Nation
Wed, 10/29/2014 - 7:11pm
More than $100 million has been spent in North Carolina's U.S. Senate battle between Democrat Kay Hagan and Republican Thom Tillis