Money Is there a US banking crisis? What troubles at Pacific Western, Silicon Valley banks mean May 4, 2023May 5, 2023Bailey Schulz and Swapna Venugopal Ramaswamy, USA TODAYComments Off on Is there a US banking crisis? What troubles at Pacific Western, Silicon Valley banks mean PacWest Bancorp's shares have plunged amid fears of a potential rush of withdrawals among regional banks.