While the U.S. Supreme Court remains firmly in the hands of conservative justices who were appointed during Donald Trump’s presidency, a now-retired justice says in a new book and a recent interview that their “theories of constitutional and statutory interpretation” will not work out well for the country — and are doomed to fail. Former Supreme Court Justice Stephen Breyer has written the book, “Reading the Constitution: Why I Chose Pragmatism, Not Textualism.” In it, he slams the approach of conservative justices and their methods of interpretation. In an interview with Politico, Breyer said…