Is James Holmes a jew or not a jew? Hmm, this is as easy as it gets, but let's pretend we're uh (removed to prevent crying) and we can't figure it out. How do we get a reliable answer. Look at his photo and draw a 100% conclusion? No, little retard, that doesn't work. Decide he's a jew because we don't like them? No, that doesn't work either. How about taking all the known facts about the guy and judging whether they are neutral or point to jew or non-jew? That's one way to do it. Let's try it. Let's calculate the "leans" and see how they total up.

LEANS: jew or aryan

height 6'3" = aryan
mother named arlene rosemary egan (sp?) = aryan
father named holmes = aryan
looks/straight or turned-up "ski jump" nose = aryan
thin lips = aryan
brown eyes = neutral
attended presbyterian church = aryan
shot up a movie theater = neutral
neuroscience phd candidate = jew
father software engineer = jew
"very very smart" but went to UC-Riverside undergrad rather than, say, Berkeley = aryan (possible discrimination victim; a jew would be likelier to get into Berkeley)
was camp couselor for summer camp featuring athletics = aryan
camp run by jewish org = jew
made racist comments about rap = aryan
no criminal record = neutral
booby-trapped his apartment = neutral
played soccer = aryan
no mention in paper the guy is a jew = aryan

I bent over backward to give the benefit of the doubt to jew, but the aryan indicators completely dominate 10-3.