The Pew Foundation does a lot of interesting research and I'm grateful for it. But something like this leaves a lot of unanswered questions.
Very surprised that pagan/earth religions have a strong (and growing) presence. And do they get chaplains?
(This may be a gripe leftover from my service in the Navy. We got herded in with the Protestants and most of the stuff they were doing didn't make a bit of sense to me. On the other hand, I was forced to attend only at OCS.)