Mexico Hardens Positions USTR Katherine Tai met with her Mexican counterpart this week, Economy Minister Raquel Buenrostro, and the message was clear, Mexico will continue nationalizing its energy sector. The two agreed to kick the can down the road by extending the dispute settlement “consultations” to December but Mexican President Andrés Manuel López Obrador (AMLO) specifically fired Buenrostro’s predecessor and hired her knowing she would stand firm.   AMLO is said to be “dug in” on both nationalizing Mexican energy and eliminating imports of GMO corn from the U.S. His pit bull in the GMO corn fight is Agriculture Under Secretary Victor Suarez. Suarez spent decades as an organizer...