Although Mark Levin is known as a constitutional lawyer and a nationally syndicated broadcaster, he is, first and foremost, a dog lover. In 1998, he and his family welcomed a half-Border Collie/half-Cocker Spaniel they named Pepsi into their lives. Six years later, his wife and son persuaded him to adopt a dog from the local shelter, a Spaniel mix. It turned out he was older than originally thought, and he was the most beautiful dog they'd ever seen. They named him Sprite.