during our shoot at indiana state prison, we were with inmate aaron brown on what was for him an unusual day. he had visitors. >> aaron. >> just glad to see you, always. >> hi, dude. what's up, man? >> vicki and keith have played the role of surrogate parents to brown for more than 15 years. as a teenager he was friends with their own children. >> he just would call to talk to my boys, and the boys at the age they were were never home, and we developed a friendship, and i loved him. he just seemed kind of lost and lonely, you know, and then the crime happened. it was very heartbreaking. >> the crime occurred when brown was 16 years old. he's now serving two 50-year sentences for the murders of his mother and stepfather.