"Providing a clear road map of how the DNA discovery process works, resources, and explanations of just what second cousin-once-removed really means, as well as insight on life as a gay public figure in the South, this generous book makes it clear why Billingsley has found such a home in Houston's heart. Anyone who has ever wondered about missing branches on their family tree, wanted to know more about their heritage, or wanted to understand, once and for all, that we are all really one big family, will find Swabbed & Found enlightening and engaging"--Provided by publisher.