Sen. Kay Hagan hauls in $3.6 million in Senate race

In this mention

A McClatchy news report on Sen. Kay Hagan's 2014 Senate campaign fundraising in North Carolina, noting she raised $3.6 million in the second quarter. The article details outside spending by various groups, including the Southern Alliance for Clean Energy, which spent $1 million against the Republican candidate Thom Tillis. The race is characterized as one of the most expensive in the nation.