Welcome back to World Brief, where we’re looking at U.S. diplomatic efforts in Geneva, advanced missile systems for the Philippines, and Belgium’s response to allegations of antisemitism. One Team, Two Crises It was a long day for U.S. negotiators in Geneva. Tuesday morning kicked off with indirect U.S.-Iran nuclear talks at the Omani ambassador’s residence. Lasting about three hours, the meetings concluded with a “general understanding on a set of guiding principles” and promises to exchange drafts of a potential deal, according to Iran’s foreign minister. Celebrations had to wait, though, as U.S. officials were promptly whisked to their next...