679: In this interview, Chris Drumgoole, COO of DXC Technology, and Jeff Smith, COO of World Fuel Services, discuss their journey going from the CIO role to COO. Jeff shares his method to operationalize culture and measure the productivity of his teams. Chris then talks about how he uses the Net Promoter Score (NPS) to gauge employee satisfaction at DXC. Finally, both executives opine on the mindset shifts as they entered the role of the COO and give their perspective on the current supply chain challenges that companies are facing.