More pressure pinned markets ahead of Tuesday's session as trade tensions reared their head again. Kevin Hincks reports from the @cboeglobalmarkets to explain how this "back and forth" may be part of a larger negotiation. He later touches on the start of earnings season with big banks like JPMorgan Chase (JPM) and Goldman Sachs (GS) issuing their quarterly reports. Many stocks were lower or flat, though Kevin notes the high bar heading into these earnings.