It’s not just President Donald Trump piling pressure on the alliance. As defence ministers meet in Brussels, we examine one of the longest-lasting defence treaties in history. Despite mounting public unease, Japan’s government is pressing ahead with plans to bring in a wave of casinos. And the man who’s bringing agave spirit to India—just don’t call it tequila. For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/radiooffer