I wonder how many Guatemalan Catholics “believe in” evolution.
Sometimes I do too, but the Catholic spokesmen who continually take swipes at creationism certainly don't seem embarrassed by them, do they? Genesis simply isn't part of folk Catholic piety.
OTOH, one FReeper has stated in the past that every Catholic and Orthodox illiterate peasant in the world who isn't an evolutionist is under Fundamentalist Protestant influence and isn't being a good Catholic/Orthodox.