"In the quiet of my forgotten office in the old country courthouse, behind the plastic doorplate that reads 'Deputy David Mapstone, Sheriff's Office Historian', I fiddled with the tribal fashion of cops. The tan uniform blouse with epaulets and pocket flaps, the opening above the pocket made for a cheap Cross pen, and the gold-plated 'MCSO' letters running parallel on each side of the collars. An off-white felt Stetson sat on my desk. We might...