mr. celmer wanted to end his own life and did it, the state didn't have an interest in that, as horrible as it is, as unfortunate as his death may be, suicide is not illegal, and that was certainly his choice. but with this case, we were talking about more than mr. celmer. >> narrator: the georgia agents discovered that a right-to-die group called final exit network had assisted in the suicide of john celmer. they also uncovered something called a "final exit log." it read: "left him in sleeping position; eyes were already closed. wife will discover next day." the log also indicated that a man named ted goodwin was somehow involved. >> my name is ted goodwin. i'm with final exit network. >> narrator: so the agents asked celmer's family to make an undercover call to ted goodwin to find out more about wt had happened. >> because of our conversations about suicide, he knew how i felt. it is not god's will that we take other people's lives or our own lives. that's very serious, even if you don't believe in god. there are laws in this country. who are you that you think that you have the abil