yusuf bell was an honor student in the gifted program at school. on a warm october sunday in 1979, he walked away on an errand to buy snuff for an elderly lady downstairs. >> he went barefooted in a pair of brown shorts. he got to the store. he bought the snuff. he started back home. >> less than half a block from this store, yusuf bell stepped off this curb and vanished. >> and nobody saw anybody do anything or anything. but they did see him come back across the street. and that's the last that we saw him. >> camille bell called the police. they came and said they'd write a report. that's all. days went by. camille waited with two older children and yousef's 3-year-old sister. >> and so she is terrified. if he can go to the store and they can steal him, then she doesn't want to leave the house. she doesn't want to do anything. >> camille hid her own fear from her children. >> and you've got to hold them together so you can't act as scared as you are. >> the body of yusuf bell was found in an abandoned schoolhouse. >> his body would not turn up for

yusuf bell was an honor student in the gifted program at school. on a warm october sunday in 1979, he walked away on an errand to buy snuff for an elderly lady downstairs. >> he went barefooted in a pair of brown shorts. he got to the store. he bought the snuff. he started back home. >> less than half a block from this store, yusuf bell stepped off this curb and vanished. >> and nobody saw anybody do anything or anything. but they did see him come back across the street. and that's the last that we saw him. >> camille bell called the police. they came and said they'd write a report. that's all. days went by. camille waited with two older children and yousef's 3-year-old sister. >> and so she is terrified. if he can go to the store and they can steal him, then she doesn't want to leave the house. she doesn't want to do anything. >> camille hid her own fear from her children. >> and you've got to hold them together so you can't act as scared as you are. >> the body of yusuf bell was found in an abandoned schoolhouse. >> his body would not turn up for

. >> jo-jo bell, unrelated to yusuf bell, came by cap'n peg's one last time. >> around 3:30, 4:00 mondayin the door, and said, richard, i'm going to shoot basketballs, i'll see you later. throwed his hand up, went on up the street. >> to a school yard basketball court like this. this witness, lugene laster, knew jo-jo and said he saw him leave the game and he said he left in a station wagon that looked like this. lester testified he got in the car, got in wayne's car. in court, lester would identify wayne williams as the driver. >> lugene laster pretty much an eye witness, said that you gave a ride to jo-jo bell in your station wagon. >> okay. >> did you? >> no, i did not. >> you never gave a ride to jo-jo bell? >> no, i did not. >> williams did not deny he was the driver. he instead insisted his passenger had to be someone else. jo-jo bell was never to be seen again. >> it would be horrendous if another child dies, period. >> a week later, sammy davis jr. and frank sinatra came to atlanta for a concert to benefit the children. the photographer up on stage, that's wayne's father, homer w