Cartoonist Art Spiegelman attends the French Institute Alliance Francaise's "After Charlie: What's Next for Art, Satire and Censorship" at Florence Gould Hall on Feb. 19 in New York City. Mark Sagliocco/Getty Images hide caption

itoggle caption Mark Sagliocco/Getty Images

Photos of a JC Penney billboard in Culver City, Calif., spurred an online debate over whether the tea kettle resembles German tyrant Adolf Hitler. Imgur, via KPCC hide caption

itoggle caption Imgur, via KPCC