Three years ago, I wrote about a mock terrorism drill at a public school district in Muskegon County, Mich. Instead of Islamic terrorists, educators substituted Christian homeschoolers. Yes, Christian homeschoolers. Here was the description of the school drill plan: "The exercise will simulate an attack by a fictitious radical group called Wackos Against Schools and Education who believe everyone should be homeschooled. Under the scenario, a bomb is placed on the bus and is detonated while the bus is traveling on Durham, causing the bus to land on its side and fill with smoke." Flabbergasting but true. In the wake...