john's murder was wrong. >> they killed him because he was a good father. that's why they killed this guy. because he was a good dad. >> it took the jury a little over six hours to reach a verdict. >> guilty of first degree murder. >> guilty. it was just instantly relief. >> that this man wouldn't be able to just walk freely, ever. you know? that he wasn't going to get to take my dad's life and have his own still. >> i never took my eyes off of him. from the time the jury and the papers. i watched him, the whole time. and i wanted to see something. a tier, or remorse, a smile. something. nothing. >> in august, 2018, terry white was sentenced to 42 years in prison. but for don's family, it's not over. >> the puppeteer is still pulling the strings though. >> who's the puppeteer? >> christine. and the puppet is terry. >> think about it, she manipulated that man into