Leona; maybe it is I who is confused. I was of the impression that the ex boyfriend was the one who "established" that Dellen lied about the calls etc.
..... I mean, I thought the ex boyfriend claims he phoned Dellen to inquire about the missing girl... and that Dellen denied the many phone calls she had supposedly made to Dellen (as the ex boyfriend claimed of Dellen in that communication)... then ultimately Dellen later admitted to several calls.. etc.
So it was the ex boyfriend who claims Dellen is lying... it hasn't been officially established in regards to the above. Nobody knows if such a communication happened between the ex boyfriend and Dellen, is the point I was trying to make.
Also Leona ... I still think the ex boyfriend or anybody else, could have been in possession of the missing girl's cell phone and have made those calls to Dellen's number (as established by her phone bills). Isn't it considered fact that her cell phone was never found.