Colombia delays peace talks with ELN rebels until captive freed

Colombia is delaying peace talks with Marxist ELN rebels until they free a politician held captive for six months, President Juan Manuel Santos said on Thursday, as he struggles to salvage a peace deal with FARC guerrillas that was rejected in a plebiscite. The National Liberation Army (ELN), the nation's second-biggest insurgent group, must release Odin Sanchez to the International Committee of the Red Cross before talks can begin in Ecuador, Santos said, reiterating a condition he set months a