And I found it, with AngelMeg's help, with the Evangelicals.
Check out some of the faux headlines at the July 2006 LarkNews.com:
Churches Adopt Mascots (with pics!)
Presbyterian Church USA Launches Ambitious Plan To Lose Only 5% of its Members
Evangelical Scholars Solve Book of Revelation's Mysteries (read this one, click through for the rest of the story as directed, and think about what you see a bit)
Hat tip to AngelMeg at Transcendental Musings.