Image provided by the Colombian Presidency shows Colombian President Juan Manuel Santos and Commander in Chief of the Revolutionary Armed Forces of Colombia (FARC) Timoleon Jimenez attending the signing ceremony of the final peace agreement between the Colombian government and the FARC, in Cartagena, Colombia, on Sept. 26, 2016. Juan Manuel Santos and Timoleon Jimenez signed a historic peace deal Monday afternoon in Cartagena, ending a 52-year conflict. (Xinhua/Juan Pablo Bello/Colombian Presidency)