Wed, 03/15/2023 - 11:05 Tech Insider Credit Suisse's stock is plunging as investors fear a banking crisis.AP Photo/Schalk van Zuydam Tags Markets, MI Exclusive, Stocks, Credit Suisse, Banks, Banking Crisis, Lehman Brothers, Silicon Valley Bank, Signature Bank, Silvergate, Federal Reserve, Interest Rates, Monetary Policy, Inflation, Recession, financial markets Source Credit Suisse was losing the faith of investors long before the SVB debacle. He…