Weirdly, Nick Saban is probably the most progressive figure in Alabama. After Saban, the most progressive element is likely the state chapter of the [insert ridiculously arch-right wing organization from the before times].
Possible answers:
Montgomery Alabama Church of Jesus Christ of Latter Day Saints (for all I know there isn't one)
Anita Bryant fan club
Evil Scientists Who Would Have Gotten Away With It If It Hadn't Been For Those Meddling Kids League