Haley facing ethics inquiry into donation reports

Haley. (Wade Spees/postandcourier.com) Buy this photo

Republican gubernatorial candidate, Nikki Haley, answers questions in a one-on-one interview with The State Newspaper. COLUMBIA,SC,6/14/10 Photo by TIM DOMINICK/tdominick@thestate.com,©The State Media Co.

Nikki Haley (File/AP)

Gov. Nikki Haley signed her "Can't Is Not an Option" memoir at Blue Bicycle Books on King Street on Monday night April 9, 2012. (Wade Spees/postandcourier.com) Buy this photo

Gov. Nikki Haley signed her "Can't Is Not an Option" memoir at Blue Bicycle Books on King Street on Monday night April 9, 2012. (Wade Spees/postandcourier.com) Buy this photo

Gov. Nikki Haley signed her "Can't Is Not an Option" memoir at Blue Bicycle Books on King Street on Monday night April 9, 2012. (Wade Spees/postandcourier.com) Buy this photo