Economy Most extreme 'no hire, no fire' economy we've ever seen, says Wharton's Jeremy Siegel 11 months ago Financenews Jeremy Siegel, Wharton professor emeritus and WisdomTree chief economist, joins ‘Closing Bell’ to discuss Siegel’s thoughts on … Post navigation Previous LIVE: Trump Announces Important News About Crypto! This Speech Will Change the Crypto IndustryNext 'FINANCIAL GRAVE': Kevin O’Leary issues warning to holiday shoppers