Jen Wieczner is a features writer at New York magazine, covering business, Wall Street, cryptocurrency, and technology. She was previously a senior writer at Fortune, where she co-founded The Ledger, a newsletter, video, and event franchise dedicated to money and tech. Her recent writing includes an award-winning investigation into Paul Singer’s activist hedge fund Elliott Management; cover stories on legal marijuana and the Bitcoin bubble; and profiles of controversial business titans—from billionaire Steve Cohen to Mylan CEO Heather Bresch to Goldman Sachs CEO David Solomon. She has also been published in The Wall Street Journal, Time, Fast Company, The Atlantic,and Glamour. She graduated from Northwestern University’s Medill School of Journalism.