 In this March 15, 2015 photo, Fortunato Farfan, laughs while posing for the picture in La Mar, province of Ayacucho, Peru. Fortunato's is wearing a T-shirt with a phrase that reads in Spanish: "No to coca eradication in the Vraem".  Not a single fully paved road rises out of the Apurimac, Ene and Mantauro river valley (VRAEM), from which cocaine also departs via small plane to neighboring Bolivia. (AP Photo/Rodrigo Abd) 