Police looking at possible link between serial sex offender, unsolved deaths

For nearly a decade, 10TV has reported on Edwin Zimmerman and his crimes against women.In 2008, when he was charged with sexually attacking two women, he made this chilling claim: "When interviewed, Mister Zimmerman said he has had sex with eight to 900 prostitutes in the past seven years. He could not recall the names or faces, and could not estimate how many were forced to have sex with him."In 2009, a Franklin County judge slapped him with a 20-year sentence for rape and attempted rape. But i