Workers harvest sugarcane in a field in the town of San Cayetano in the municipality of Tepic, Nayarit state, Mexico, on Thursday, May 18, 2017. If U.S. reinstates duties on sugar imports, Mexico's government should immediately respond with reciprocal tariffs on imports of high fructose corn syrup from the U.S., Juan Cortina, president of Mexican Sugar Chamber, said in an emailed statement. Photographer: Cesar Rodriguez/Bloomberg via Getty Images
