The republic's Christian founders made it clear that no faith should have a privileged position in America and that religion should not intrude in the workings of government.
Courts have long been a battleground for this principle, as seen in the historic Scopes "Monkey Trial" of 1925.
The "monkey trial" was memorably described by H.L. Mencken of the Baltimore Sun as an event that continues to haunt us.
Author's summary: Faith and science collide in America.