The comic strip Pearls Before Swine by Stephan Pastis has been syndicated since 2002. Recently the syndicator Universal Uclick pulled a strip from distribution, without explanation. The strip poked fun at government security and referenced ISIS. Pastis later tweeted it instead. The ban troubles me. No mention of this in the US press that I can find. Here's hoping for a wave of comics to lampoon Uclick's censorship.