Years ago, while I was still an Episcopalian, I tried to get a circle of clergy and journalists to collaborate on what I thought would be a classic work of religion-marketplace humor.

The basic idea: The creation of the definitive collection of jokes about Episcopalians and their unique approach to Christian life and culture. As one priest put it, the Episcopal Church is “NPR at prayer.”

The book never happened, but I learned lots of jokes that I didn’t know in all of the basic categories, from “how many Episcopalians does it take to change a light bulb” quips to jokes featuring “Episcopalians at the gates of heaven and/or hell.” But here was my favorite joke, as I heard it in 1993 (but with a few updates):

The year is 2030 … and two Anglo-Catholic priests in the back of National Cathedral are watching the Episcopal presiding bishop and her incense-bearing wife, an archdeacon, process down the aisle behind a statue of the Buddha, while the faithful sing a hymn to Mother Earth.

"You know," one traditionalist whispers, "ONE more thing and I'm out the door."

The whole point was that it’s hard for religious communions to die. In the end, there are always reasons for true insiders to hang on and hope the pendulum swings back their way.

But I remember that someone else had a joke — I don’t remember how it went — that centered on the idea that, after a few more decades of declining statistics, Anglican churches would be empty, except for elderly clergy at the altars whose salaries would be paid with endowment funds.

That joke cuts to the heart of the news story discussed in this week’s “Crossroads” podcast (click here to tune that in).

As background, here is the top of the Religion News Service story I critiqued in an post with this headline: “Canada's Anglicans are vanishing and RNS can't find any conservatives to debate the reasons why.”

(RNS) — A “wake-up call.”

That’s what Archbishop Linda Nicholls, primate of the Anglican Church of Canada, called a new report showing there may be no members left in the mainline Canadian denomination in 20 years.