Félix Arango, a 64-year-old former FARC combatant, was one of Professor Aldo Rincón’s guides at the ETCR in Tierra Grata. Credit: UNVMC/Jorge Quintero / UNVMC
Félix Arango, a 64-year-old former FARC combatant, was one of Professor Aldo Rincón’s guides at the ETCR in Tierra Grata.