NASCAR Sprint Cup driver A.J. Allmendinger is back racing after undergoing a NASCAR reinstatement program triggered by a positive test for a banned substance. But Allmendinger's conversation with The Freaks Sunday night was as candid as you'll ever hear A.J. He talked about a number of things from how NASCAR defined his life before the positive test to what might be on his plate for next year. Allmendinger is a longtime Friend of the Freaks who revealed a bit of himself in these few minutes. Listen…