"Never be afraid to take tough decisions," says Philip Morris CEO André Calantzopoulos

To head a tobacco company today is to come under constant scrutiny. André Calantzopoulos, CEO of Philip Morris International, knows all about it. He's been at PMI for over 30 years and has seen the firm transition into a high-tech venture that is now committed to a self proclaimed smoke-free future with a long-term plan of eliminating conventional cigarettes. Find out how the Greek-born manager leads his 80,000 employees and why he likes being challenged regularly in this week's Executive Talk with Editor in Chief Urs Gredig. Subscribe to our YouTube channel:    / cnnmoneyswitzerlandtv   Subscribe to our Newsletter: http://bit.ly/cnnmsnewsletter Watch us live on TV: https://bit.ly/wheretowatchus More videos can be watched on our website: https://www.cnnmoney.ch/