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Subscribe to Our Channel Here ???? https://goo.gl/BXYMM7 ???? In Western Antioquia, between Cañasgordas and Giraldo, the Toyo Tunnel is being built, which will be the longest in Latin America. Its 9.84 kilometers in length have represented a challenge for a group of Antioquian engineers and tunnelers who seek to break the record and mark the history of infrastructure in the department. #Teleantioquia #TeVeEnGrande Follow us also on: Facebook: / canalteleant. . Twitter: / teleantioquia Instagram: / teleantioquia Website: http://www.teleantioquia.co/