• In this Aug. 11, 2016 photo, rebels of the 48th Front of the Revolutionary Armed Forces of Colombia stand in formation in the southern jungles of Putumayo, Colombia.  With a cease-fire with the Colombian government in place, gone are the days when they had to change camp every few days for fear of being stunned in their sleep by bombs falling from the skies. (AP Photo/Fernando Vergara)

    AP EXPLAINS: How Colombia conflict developed over decades

    With Colombia’s government and the country’s biggest rebel movement announcing an agreement on a historic peace deal, The Associated Press explains how the conflict began and developed over the decades.