A worker stacks sacks of processed rice at a Compagnie Agricole de Saint-Louis du Senegal (CASL) warehouse, in Saint-Louis, Senegal, on Tuesday, Nov. 22, 2016. Rice is fast becoming West Africas preferred food and after four decades of importing the staple, the region is now aiming to grow enough rice to meet domestic demand. Photographer: Xaume Olleros/Bloomberg via Getty Images