it was greg fester who killed the stocks. but why would she then write that note? ed someone. he was older. i loved it. i wish i could do it all the time. if greg doesn't watch it, i'm going to leave one day and go do it myself. you're in a lot of trouble, young lady. >> i didn't kill this guy, though! i didn't have a gun! how am i supposed to kill somebody without a gun? i watched greg do it. i didn't kill anybody. i'm not kidding. i did not kill anybody. i promise you guys this. >> you know what? 17 years old and you have just thrown the rest of your life away. that she had enjoyed it. >> okay. i'll tell you guys like i liked the adrenaline of it. >> i know you did it. >> i didn't like what caused the adrenaline rush. but i liked the adrenaline rush. >> reporter: that's a real shocker for you. you don't run into that in this little town too often. >> well, no. and you don't run into it with a young girl either. >> reporter: ballistics tests soon confirmed that the shell found in reid's cigarette box matched spent shells found at the murder scene. the murder weapon