We've had a lot more inflation over last 18 months than recorded, says Jeremy Siegel

Jeremy Siegel, Wharton School of Business professor, joins the 'Halftime Report' to discuss what the Federal Reserve should do about inflation, what the markets are anticipating and more.

https://www.cnbc.com/video/2022/09/13/weve-had-a-lot-more-inflation-over-last-18-months-than-recorded-says-jeremy-siegel.html?&qsearchterm=jeremy%20siegel