Imagine an alien observer, sent undercover to Earth every half-century, to account for the status of human life on the planet. What would she convey to her extraterrestrial colleagues about 2024? Imagine an alien observer, sent undercover to Earth every half-century, to account for the status of human life on the planet. What would she convey to her extraterrestrial colleagues about 2024? The Taming of Scarcity and the Problems of Plenty: Rethinking International Relations and American Grand Str...