he said "why don't you give me your number and i'll have her call you." >> i know my dad didn't want art back in contact with her. but it's hard for a father because a father wants his daughter to be happy. >> of course. >> so on the one hand, he knew that she loved the guy once upon a time, and he's probably thinking, oh, you know, if this is what she wants, i want her to be happy, but on the other hand, you're always protective of your kids. >> sure. what should a father do? he certainly didn't like the guy, but christie was a grown-up. it wasn't really his business anymore, so he passed on the number, and she dialed it. >> i know she was very curious. like, wow. i wonder how he is now. so you're not really that upset or nervous or anything. you're just -- >> and she wasn't. >> no. it was kind of flattering that somebody would look you up after many years. >> art told christie he was in the roofing business. he asked her to stop by his work site and say hello. >> she said "yeah, i went to meet art.