White Southerners Likely To Have More Black DNA Than Whites Elsewhere In The US: Study

At least six million Americans who identify themselves as "white" have more "black" DNA than white people in other parts of the United States, according to a recent study published in the American Journal of Human Genetics. Several states, which have been the focal points of racial tensions in the U.S. over the years, are made up of self-described white people whose ancestors are black, the study claims.