Pershing Square Capital Management founder and CEO Bill Ackman joins 'The David Rubenstein Show' to discuss his take on the economy, the upcoming US election, and more.

IMF Chief Kristalina Georgieva Talks US Economy, Kevin Warsh
13:44

Affirm CEO Max Levchin Talks Revenue Growth, Consumer Spending
07:54

Harvard's Ken Rogoff Talks US Debt, Fiscal Crisis Risks
07:36