MSNBC Dateline July 7, 2024
was estranged from her husband. >> were they talking divorce? >> kelli was. mike wasn't. >> had a new boyfriend. >> she was pretty fun. she's easy to talk to. >> and lately, she seemed to have an admirer. >> did he ask kelli for her phone number? >> yes. >> when she suddenly vanished, hundreds joined the search, including this perfect stranger. >> i said, i'd like to see if i could solve this. >> he was suspicious about one of the men in kelli's life. >> it is like, dude, i can tell you're lying. >> but getting the truth wouldn't be easy. >> i had to get into his mind, see what he wa...