{"type": "article", "title": "Billionaire Leon Cooperman says today's AI boom echoes a big bust from the 1970s — a lesson from the 'Nifty Fifty' crash", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/billionaire-leon-cooperman-says-today-s-ai-boom-echoes-a-big-bust-from-the-1970s", "original_source": "https://finance.yahoo.com/markets/stocks/articles/billionaire-leon-cooperman-says-todays-113000015.html", "published": "2026-08-22T11:30:00+00:00", "accessed": "2026-08-23", "id": "billionaire-leon-cooperman-says-today-s-ai-boom-echoes-a-big-bust-from-the-1970s"}