Crowdsourcing And The New Genealogy Boom (NPR)

NPR

US first lady Michelle Obama, center, with her daughters Sasha, and Malia, second from the right, look through archives documenting the Obama’s Irish Ancestry during their visit to the Old Library at Trinity College, in Dublin, Ireland, Monday, June 17, 2013. The first lady and her daughters were given a presentation on their own family genealogy and connection to Ireland. (AP)