My mving to Washington and becoming a Supreme Court justice five years ago was shocking, “like somebody throwing cold water on me,” says Justice Sonia Sotomayor. The transition from being a little known appeals court judge in her hometown of New York to being an easily recognized Washington personality was extremely difficult, Sotomayor said. “People stop treating you like a person,” she said. “It’s hard for someone like me who really likes people and wants to have living room conversations that are not posted on Twitter.” Her comments came in a wide-ranging and, for a Supreme Court justice, unusually candid...