In October of last year, a concerted online agitation by Islamic radicals focused on a suburban schoolteacher named Samuel Paty, who had the temerity to discuss cartoons of Mohammad in the context of a lesson on free speech. The result—Paty’s murder and beheading by the son of Chechen refugees—shocked France deeply. Playing a key role in encouraging antipathy toward Paty, writes Marc Weitzmann, was Abdelhakim Sefrioui. (Free registration required.)

March 15 marks the beginning of this year’s Israel Apartheid Week, during which campus groups around the world hold rallies and events for the purpose of defaming the Jewish state and mustering support for the movement to boycott, divest from, and sanction it (BDS). Richard Kemp comments: