The man Congressman Ron Paul would install as chairman of the Federal Reserve was, in a little noticed but remarkable moment, invited the other day to address the Federal Reserve Bank of New York. It seems the bank wants to hear from its distinguished critics. It picked, in Mr. Grant, not only the man that Dr. Paul wants to run the Fed but the man that Newt Gingrich wants to see installed, with Lewis Lehrman, as one of the chairmen of a reconstituted United States Gold Commission. We weren’t lucky enough to be at the Fed when Mr. Grant delivered his remarks, but we read them in in the latest number of his newsletter, the Interest Rate Observer.