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Deloitte U.S. CEO Joe Ucuzoglu on economy: 'On balance, we're pretty bullish

Barbara Humpton, Siemens U.S. CEO: 'We're concerned...but there has not been a better time to transform.' Joe Ucuzoglu, Deloitte U.S. CEO says economy slowing, but 'huge pockets of strength driven by digital transformation. On balance, we're pretty bullish'."