Surprise election outcomes in the U.S. and Europe as well as political chaos in South America have set the stage for potentially volatile foreign exchange markets, which could impact food and commodity prices despite relatively stable supply/demand fundamentals.The primary election this past weekend in France is yet another in a string of intriguing political developments around the world that started on 22 November 2015. This is when Mauricio Marci, the then-mayor of Buenos Aires and a member of the Republican Proposal Party (PRO), won the presidential runoff in Argentina against Daniel Scoli, the then-governor of Buenos Aires Province and candidate of outgoing President Cristina Fernandez’s Front for Victory Party (FPV). Although Scoli ha...