A quick note
As Barbara noted below, it's now July and Glenn is back from his book tour, so I'd like to take a moment to thank Glenn for allowing me the opportunity to converse with his readers, and I'd also like to thank everyone who took the time to offer feedback, including those who didn't agree with me.
As I began writing the above, I was reminded of what A.L. wrote after his first guest-blogging stint. I don't believe I can put it any better than he did so I'll just say: ditto.