Fri, 01/05/2024 - 11:01 Tech Insider Bill Ackman.Sylvain Gaboury/Patrick McMullan via Getty Images Tags finance, Markets, finance, Markets, Stocks, bill-ackman, pershing-square, israel-hamas, Harvard, claudine-gay, stock-market-analysis, stock-market-outlook, stock-market-strategy, investing-analysis, investing-outlook, investing-strategy Source Bill Ackman is bringing the same ruthless energy that made him a hedge fund bil…