corrupt the -- my dad's testimony in the eyes of the jury, so i lied about it and said i didn't have it on the stand. >> what makes this important is what time robert henry says he saw wayne and nathaniel cater together. >> it was about 9:15 to 9:30. it was on luckie and forsyth street in downtown atlanta. >> so at the trial you said that you were in bed until 10:00 p.m. you were so sick that your mother said she had to help lie your body out on the bed you were so sick. >> this is where the confusion with all of us came in. i got back from hotlanta records probably about 9:00, 9:30. >> but there's no one to corroborate that, even if his mother were still alive. wayne said she probably didn't see him come in. prosecutor jack mallard.