Republican Missouri Rep. Ann Wagner criticized Federal Deposit Insurance Corporation (FDIC) Chairman Martin J. Gruenberg during a Wednesday hearing for his conduct while leading the agency. The FDIC’s workplace culture is stricken by inappropriate behaviors like “sexual harassment, discrimination, and other interpersonal misconduct,” according to a recent report by law firm Cleary Gottlieb Steen & Hamilton. Gruenberg has a reputation for possessing a temper, based on employees’ examples...