ECB hires ex-Goldman Sachs banker as watchdog

FRANKFURT (Reuters) - The European Central Bank has hired Elizabeth McCaul, a former Goldman Sachs banker who later led an audit of the Vatican's scandal-ridden bank, as one of its top banking supervisors, it said on Thursday.She is one of three new ECB representatives on the Single Supervisory Board, which oversees the euro zone's 114 largest banks. McCaul will join the ECB from Promontory Financial Group, a prominent U.S. consultancy firm which agreed to pay $15 million to New York’s banking..