Colombia's lead government negotiator Humberto de la Calle (R) and Colombia's FARC lead negotiator Ivan Marquez shake hands after signing the protocol and timetable for the disarmament of the FARC in... more 
Colombia's lead government negotiator Humberto de la Calle (R) and Colombia's FARC lead negotiator Ivan Marquez shake hands after signing the protocol and timetable for the disarmament of the FARC in Havana, Cuba, August 5, 2016. REUTERS/Enrique de la Osa less 
1 / 30
Reuters | Photo By © Enrique de la Osa / Reuters / Reuters
Wed, Aug 24, 2016 7:38 PM EDT