CNN apologizes after mistakenly airing image of Dolly Parton impersonator during report on icon's passing

CNN offered a mea culpa after the network mistakenly aired a photo of a Dolly Parton impersonator during its coverage of the passing of the American icon. Parton died Tuesday at age 80 following a brief battle with cancer. Her death sent shockwaves around the world, with millions paying tribute to the country music legend. On Tuesday's installment of "Laura Coates Live," a montage of photos appeared onscreen as CNN correspondent Shimon Prokupecz was reporting live from Nashville. DOLLY PARTON DE