'The Profit' star Marcus Lemonis shares insight on how business has changed over the years

4:27 PM ET Wed, 5 Dec 2018
How has business changed over the years? Marcus Lemonis briefs on the simple concept of a handshake and how computers have played a big role. Catch back-to-back episodes of "The Profit: An Inside Look" and "The Profit" 9 & 10P ET/PT.