The day after Andrés Manuel López Obrador took office as Mexico’s president on Dec. 1, his foreign minister flew to Washington to propose a $20 billion development plan to make Central America a place for people to stay rather than flee.
He sent his finance minister at the time, Giannis Varoufakis, who is now working with Sen. Bernie Sanders to form an international progressive movement, to Berlin and London to hold the Greek position as forcefully as possible. Varoufakis did as he was asked. He made it clear that Syriza was willing to leave the European Union and default on its loans to defend Greek citizens from hardship. His comments rattled foreign exchange markets and weakened the euro against the dollar.