Federal Reserve chair nominee Kevin Warsh travels to Capitol Hill on Tuesday to convince lawmakers he can carry out a presidential push for lower interest rates while remaining free of political constraints in setting policy. In a much-anticipated hearing before the Senate Banking Committee, the former Fed governor will face questioning over a variety of subjects, from monetary policy to banking regulation to his own complicated personal finances None likely will be more important than establishing the boundaries between the Fed’s decision-making and politics. “He has a tricky communication question,” said Bill ... (full story)