reference to, or she said they found some lady dead, and bonnie was missing, and something about allen having the road blocked off and everything? reporter: even bonnie s niece teresa in memphis heard the news within a few hours of that first 911 call. my mother and i always speak on sunday nights. and she had called me and said, bonnie s missing. and we both kind of went oh, no. reporter: teresa cook may have been hundreds of miles from where searchers were looking for bonnie harkey, but she says she knew right away that her aunt s disappearance was connected to the decades-long battle over the remains of the harkey fortune. not home invasion? no. her family. when we come back the search for the missing matriarch. i saw bruises on bonnie s arms, like someone had grabbed her! somebody sure seemed to know something. i might have some information about where bonnie harkey is. i was definitely concerned. reporter: if the harkeys of