christmas doesn't come just once a year. it comes once a week, on wednesdays when the weekly canteen orders are delivered. >> i told you, sweetheart, you got to send me more money. >> for the ten months george shipps has been held in the protective custody unit, charged with downloading and distributing a huge collection of child pornography. canteen is one of his few pleasures. >> that's the only thing i look forward to. i get trail mix, soups. i try to keep it very simple. i don't spend that much money. i don't want to call my children and say, can you send me some money? >> shipps' five children are all grown. today one of them has come for a visit. >> i'm going to see my daughter, who i haven't seen for over a year. i'm excited. >> it will be the first time shipps has seen his daughter, christine, since his arrest. >> not how you want to see your children. i'd much rather be meeting in a