. >> we believe there are other vuk t victims out there. he's told us. >> according to prosecutors, lee confessed that in many cases, he would rob and rape his victims at gunpoint. in one instance here at the transportation hub in chester, police tell us lee struggled with his victims and shot her in the head causing a minor graze wound. do you have anything to say to the victims? are you guilty of these crimes? >> it wasn't until january of this year when police picked up lee at a delaware county grocery store. the district attorney says one of the women works there. >> the victim calls police and says the man that assaulted, raped and tried to rob me is here in this store. the dna was sent to the lab for testing a year before the results came back. >> i don't know why it would take so long. it's a shame they can't rush them through sooner. >> investigators took a swab of the suspect's dna in february last year when they picked him up on an illegal gun charge. the results from the state police lab didn't come back until january this year.