[gtxvideo vid='56qUvDgP' thumb='http://player.gtxcel.com/thumbs/56qUvDgP.jpg' vtitle='ContrabandBond'] COLUMBIA, S.C. (WOLO)-- Allegations of sophisticated, highly lucrative black market in the prisons-- smuggling in drugs, tobacco and cell phones. Seventeen defendants faced a judge this morning for more than 106 charges. The prosecutor said…