>> carl presley is the adopted grandson of bonnie harkey. bonnie harkey had a daughter, bonnie.adopted carl pressly at a very young age. >> when you hear calls come in, you think -- what? >> i was definitely concerned. >> why so much concern of a grandsons visit to his elderly grandmother? that's a tangled veil, really, that begins with the way carl pressly came to join the harkey clan in the first place. >> connie said that she adopted him from a homeless woman, a homeless couple that were living in a car. and that they couldn't take care of him, and so they were willing to give him up for adoption. that's what i know. >> teresa says there was always something a little bit off about carl. something that tended to make other people uncomfortable. >> he was very odd and very sad at the same time. he seemed to be a very lonely, needy child. very clingy child. nobody really seemed to want him to cling to him. >> teresa says there was nothing bonnie wouldn't do for carl. >> she would buy carl a truck and he would wreck the truck, and then she would buy him another one. and he would

in the wake of bonnie's death, the orchards faded, and there were no longer any harkey's living in the harkey home. >> that's all for this edition of dateline. i am craig melvin. thank you for watching. watchin >>> good morning, and welcome to this saturday edition of morning joe weekend. let's get right to some of the stories he may have missed. >>> he says time and again -- i think this will probably happen -- that he thinks the most powerful ad against donald trump would be general mattis, general kelly, general billy. and these generals that work for donald trump saying you can't trust this guy. you work for him, you've known him for a very long time. you maybe don't him longer than i have known him. it is shocking to me that you have a guy who is competitive, and yet, apparently none of his secretary of defense is that he had the first three years, i don't think any of his secretary is date -- certainly not his intel people, certainly not his u.n. ambassador. >> is vice president. >> and others we, not his vice president. can you explain to people, first of all why that is, and se