An Iowa school district has apologized for using a phrase attributed to Heinrich Himmler, the Nazi architect of the Holocaust, as its “Respect Quote of the Day.” The quote “My honor is my loyalty” was used over a public-address system for middle school students in Indianola on Monday — as well as in an email to parents, where it was attributed to “Heinrich H,” the Des Moines Register reported. Himmler’s actual phrase, “loyalty is my honor,” was used by the Schutzstaffel — the Nazi Party’s paramilitary group better known as the SS — to show loyalty to Adolf Hitler, according...