Nebraska Tremors

Tyler Robinson, the 24-year-old data analyst from Omaha whose name you didn’t know last week, is now the planet’s most efficient geopolitical Rorschach test. A leaked internal memo he wrote—three pages, bullet-pointed, cheerfully color-coded—has ricocheted from a sleepy Nebraska cubicle to the marble corridors of Brussels, the fluorescent warrens of Beijing’s Zhongnanhai, and the WhatsApp…