Well, she is when she's speaking in Alabama. She and Obama recently went there to pander to black voters, and Hillary was speaking with a fake Southern drawl the entire time. While her time in Arkansas produced a better accent than your typical Hollywood imitation drawl, she still sounds about as genuine as a $5 Rolex. You can hear a recording of this horror at the link below.
http://www.ifilm.com/profile/breitbart/video/2829104