Russell Obremski was a cold-blooded killer, convicted of murdering two innocent women, one of whom who was eight months pregnant. After 24 years in an Oregon prison, he gets out on parole. The family of one of his victims is outraged, and also terrified. Find out what happens when. . .A Killer Walks Free. CBS.com, in conjunction with CBS News 48 Hours, introduces you to Mr. Obremski, and to the children of his victims. Is he reformed? Or is he a homicidal menace, once again loosed on society?