Quote Originally Posted by ninja9578 View Post
Yeah, but the point of THIS thread is about FBI (cops.) Cop's don't perform DNA tests to determine how to profile someone, they look at how dark they are. My point is that melanin is the only factor relevant to police profiling. Genealogy is irrelevant.
But the cops should be able to pick up on other racial markers, such as facial features. They should at least be able to differentiate african-americans from others with a darker skin tone.