NEW : Family greets Sigifredo Lopez , the sixth hostage to be freed by FARC this week . The Colombian government said it had negotiated a deal with the Revolutionary Armed Forces of Colombia (FARC) for the release of six hostages held in Colombia. FARC filmed video of audacious mission to kidnap congressmen . On Tuesday , Alan Jara , the former governor of Colombia 's Meta state , arrived at the airport in Villavicencio , southeast of Bogota . Eleven of congressmen were killed in captivity in June 2007 .
NEW : Family greets Sigifredo Lopez , the sixth hostage to be freed by FARC this week . The Colombian government said it had negotiated a deal with the Revolutionary Armed Forces of Colombia (FARC) for the release of six hostages held in Colombia. FARC filmed video of audacious mission to kidnap congressmen . Eleven of congressmen were killed in captivity in June 2007 .