well, i'm no forensic scientist, but i'm thinking the list of suspects contains no more than about...uh...4 names so i think its.....you, steve! you so slyly thought you could do the accusing and escape the awful noose of justice and yet here we find you, justly betrayed by your own treachery! PREPARE TO DIE!!!
seriously...just confess dood...it'll feel a whole lot better afterwards, i swear