GUILTY PLEA IN 1976 DARLENE STACK SEX SLAY

THE SUSPECTED killer in the notorious 1976 murder of Darlene Stack is set to plead guilty, his lawyer revealed. Michael Whitney will receive a life sentence for the killing. Whitney was charged in early August after cops revealed DNA at the scene linked Whitney to the crime. Whitney and Stack lived in the same boarding house in suburban Chicago. Stack, 28, was found raped and murdered (she had been stabbed to death) and although Whitney was eyed at the time, the case went nowhere and gathered dust. Whitney is already serving a 60-year sentence for another 1982 murder. He was going to be paroled next year. Not now. He is back in court Sept. 8. FOR A BACKGROUNDER, CHECK OUT OUR LINK

MICHAEL WHITNEY ADMITS DARLENE SACK '76 SEX SLAY

A CONVICTED  killer told a Chicago judge he plans to plead guilty to the long unsolved 1976 sex slaying of Darlene Sack, 28. Michael Whitney, now 58, told the judge: "I am going to plead guilty" adding he "didn't want" a public defender. Darlene Sack, a medical technician, was found stabbed 33 times in the boarding house where she lived. She had been raped. Whitney had long been eyed as the killer but there wasn't enough to put him away--except his own conscience. He is currently in prison for a 1982 homicide. But DNA testing is like an unwelcome blast from the past for a killer and that scientific noose slowly tightened around Whitney's