allegations of mass graves persist and a cemetery work to us they exist and took u to a spot in a overgrown paf the graveyard you say that tre are 6 ople in here? >> 68 people in there. >> reporter:and you saw that happen? >>eah, i saw it. i saw it. reporter: in anearby offi he showeds the dozens of burial orders spelled w the december. names, unknow searching. searching >> reporter: youaw one shot in th head? >> yeah, exactly. reporter: in the arm? therone. >> reporter: meone else who says he saw those bodies a local mortion with a list of 68 pple prepared for burial. and how did those people die? buried in th field. beangalt the school yard by police. gunshot wound. >> reporr: the zimbabwn government denies all of this, denies something se, oo, th the are still illegal pandeing in theields but that this time it is military officials benefitingdirectly. >> we' on top of the suation and not been a single diamd, illegal diamond activity rht now because of the military. >> reporter: not s with just a few hours' notice a formemilitary officer wasble produce these dectively insiificant-looking ind