Exactly.
I find it ironic that he posted the letter from Jefferson in an attempt to prove that the separation does not exist, but the words of the letter so clearly show that the separation does (and should) exist.
That's not the seperation of church and state, Jefferson was taking about. He's only reimplying Freedom of Religion, because of rumors of some congressmen wanting to establish a central relgion. Jefferson doesn't make mention of keeping religion, out of gov't. More so gov't, out of religion.