Colombia has tried to move away from its dark past of violence and notorious drug lords like Pablo Escobar, but new secrets may soon be revealed from a time when paramilitaries reigned over the poorest neighborhoods of Medellin. Now the planned excavation of what could be one of the world’s largest urban mass graves is underway. CCTV’s Michelle Begue filed this report from Medellin, Colombia in South America.
Secrets of one of the world\\\'s largest mass graves revealed
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