I don't know what “church” you attend but at my church we believe in God the Almighty...and there is no “room” for agnosticism...much less anyone who “claims” to be an “agnostic Christian” which is heresy.
"but who are deeply skeptical about the fundamentals of the faith — like whether God is really a personal God, whether what the Bible says is really true, etc."
Those who do not believe are NOT Christians.
"I could be wrong"...
That's the first correct statement you've made on this thread.
Now run along, and quit wasting my time with your tripe.
I didn’t realize so many FR old timers were in obama’s court.