PH called Shannan’s mom Mari. The call was traced back to him. If it was a cell phone I suppose someone could have borrowed it, but that’s far fetched.another really weird thought..stay with me. is there a way Rex could have called Shannen's sister pretending to be Hackett? maybe some of the calls didn't come from Peter...but Peter was in the news etc...and why didn't they find her early on? why do the calls sound/seem so similar to the calls made to Maureen's sister? this type of behavior is very specific. I just feel it's all too coincidental. mOO