Michelle Obama's Roots

http://www.nytimes.com/2012/06/17/us/dna-gives-new-insights-into-michelle-obamas-roots.html?_r=1&hp


Joan Tribble held tightly to her cane as she ventured into the overgrown cemetery where her people were buried. There lay the pioneers who once populated north Georgia’s rugged frontier, where striving white men planted corn and cotton, fought for the Confederacy and owned slaves.

The settlers interred here were mostly forgotten over the decades as their progeny scattered across the South, embracing unassuming lives. But one line of her family took another path, heading north on a tumultuous, winding journey that ultimately led to the White House.
The white men and women buried here are the forebears of Mrs. Tribble, a retired bookkeeper who delights in her two grandchildren and her Sunday church mornings. They are also ancestors of Michelle Obama, the first lady.

The discovery of this unexpected family tie between the nation’s most prominent black woman and a white, silver-haired grandmother from the Atlanta suburbs underscores the entangled histories and racial intermingling that continue to bind countless American families more than 140 years after the Civil War.

The link was established through more than two years of research into Mrs. Obama’s roots, which included DNA tests of white and black relatives. Like many African-Americans, Mrs. Obama was aware that she had white ancestry, but knew little more.