ENQUIRER Exclusive!

Claim: Body Of Drew Peterson’s Wife Found After 11 Years

Sister begs cops to pull suspected corpse from canal — to put creep away for good!

Drew Peterson — the ex-cop currently serving hard time for slaying his third wife, Kathleen Savio  — will see his stay behind bars lengthened significantly if his former sister in law, Cassandra Cales (right), gets her way. She used sonar technology to locate what she believes is the body of her sister, Stacy Peterson (left), Drew’s fourth wife, 11 heart-wrenching years after she vanished. Now Cassandra wants to retrieve Stacy’s remains so that her evil husband can be tried for her murder! Read on for details of this shocking turn in the Stacy’s case, and click here for more true crime news….