Barking Up The Family Tree: American Dogs Have Surprising Genetic Roots

News & Features Rhitu Chatterjee · ·
America is a melting pot for dogs just as it is for their human pals. From left, Lola, a schnoodle (schnauzer/poodle combo); Teddy, a retriever; and Cinderella, a mutt from the Bahamas, hang out in Washington, D.C., on Tuesday.