The Week in Business: A $900 Million Mistake February 21, 2021 Citigroup Inc Climate Change +5 Decisions and Verdicts GameStop Corporation IFTTT NYT NYTimes Robinhood Financial LLC Stocks and Bonds United States Economy Citigroup Inc Climate Change Decisions and Verdicts GameStop Corporation IFTTT NYT NYTimes Robinhood Financial LLC Stocks and Bonds United States Economy