Buyouts engineered by optimistic CEOs and pessimistic CFOs have the best odds of success. As the U.S.-China trade war drags on, sirens are going off on sales, earnings, and growth forecasts around the world. But one aspect of corporate activity is bucking the gloom: mergers and acquisitions (M&As). Global appetite for M&As is at a 10-year peak, fueled by years of sustained economic growth and low co ...