Pua, right, a 5-month old French bulldog inspects McKenzie, a 8-week old golden retriever during a news conference at the American Kennel Club headquarter, Wednesday, March 28, 2018, in New York. American Kennel Club rankings released in 2018 show French bulldogs are the fourth most popular while the labrador is the most popular purebred dog. (AP Photo/Mary Altaffer)