Wall Street betting on Draghi QE and Bullard's "insurance" policy. : Traders work on the floor of the New York Stock Exchange. The economy is showing signs of wear and tear. The trade war is still alive. Don't tell Wall Street. Photographer: Michael Nagle/Bloomberg It's not the Republican tax cuts. Those are yesterday's news. It's not the trade war cease fire. That's been done before. It's the Fed and the ECB and the BoJ.