FILE - Thousands gather for a march against antisemitism in Paris, France, on Nov. 12, 2023. Antisemitism is spiking across Europe after Hamas' Oct. 7 massacre and Israel's bombardment of Gaza, worrying Jews from London to Geneva and Berlin. (AP Photo/Sylvie Corbet, File) GENEVA – As he sits in Geneva, Michel Dreifuss does not feel all that far away from the Hamas attack on Israel on Oct. 7 and Israel's subsequent bombardment of Gaza. The ripples are rolling through Europe and upending assumptions both global and intimate — including those about his personal safety as a Jew. “Yesterday I bought...