FILE PHOTO: Rebels from Colombia’s Marxist National Liberation Army (ELN) patrol an area, in the northwestern jungles, Colombia August 31, 2017. REUTERS/Federico Rios/File Photo
FILE PHOTO: Rebels from Colombia’s Marxist National Liberation Army (ELN) patrol an area, in the northwestern jungles, Colombia August 31, 2017. REUTERS/Federico Rios/File Photo