camm back t his house.they spoke outside the house fo just five minutes. boney asked when he should return with a second gun >> and i'm asking this man, yo know, what time, what time should be back here? but well, why don't you come back on thursday a approximately 7:00, et cetera. so, i knew what time to be back >> so, meager on thursday nigh in the evening, and you'll hav some more cash in your pocket? >> absolutely. >> it's thursday, septembe 28th, the evening of the murders. >> i arrived at mr. camm's house at approximately 7:00. >> he said he had over the gun to camm, wrapped in his gray sweatshirt >> where is this happening >> right outside the garage. so, we exchange pleasantries and my sole purpose is t simply get the $250 for th second weapon. >> boney says after a fe minutes, the bronco with the wife and kids arrived, and pulled into the garage >> and what happens? >> i hear a little bit o commotion. it just sounds like something' not right. it sounds like they're arguing and then all of a sudden,