Believe it or not, city, this information came from one of your posts! See post #977 on page 40 of this thread. Here's what you posted:
He did say it in the MK interview. I found the relevant answer here:
This phone problem that they had was when the phones were cut off and could only recieve incoming phone calls and incoming texts from early in the afternoon. She recieved a uh, her husband, uh not her husband, her fiance Jeremy tried to contact her early in the evening to tell her that he was going to be late coming home, it went direct to the verizon message, stating that the phone is not operable. And then the next thing that we have is FBI confirmation that at 11:57pm according to the phone records that they showed both to Joe and myself, that there was an outgoing phone call to MW that lasted approximately 50 seconds. There is absolutely no other phone calls that were ever made between the two, the FBI has all of the records. There is absolutely no evidence to suggest that these two people knew eachother, or that in any way were connected.