Later, I learned that my simple bow to my elderly Japanese hosts had sent conservative commentators into a fit back home. When one obscure blogger called it “treasonous,” his words got picked up and amplified in the mainstream press. Hearing all this, I pictured the emperor entombed in his ceremonial duties and the empress, with her finely worn, graying beauty and smile brushed with melancholy, and I wondered when exactly such a sizable portion of the American Right had become so frightened and insecure that they’d completely lost their minds.

