body cameras. plowing his field, getting ready to grow some crops. and saw something pulled out of his fields and it ended up being a camouflage shirt, and a camouflage shotgun. traceable to anyone involved in the case? the serial number came back to michael garza s rather. so conceivable that that s your murder weapon? yes sir. michael garza commits the murder and ditches it as he runs away? yes sir. reporter: it would seem to support chacey s, that garza had been the trigger man. she already told police that she saw a camo at garza s house, bless the cell phone has pinned near the crime scene the night of the murder. believed was just following his heart. he was infatuated with her. reporter: detective burke