In Conversation With Martin Barthel, Global Head of Global Retail & eCommerce Strategy, Facebook – WRC2018 548 views May 8, 2018 Details About the Series RetailWorld Retail CongressAppearing In This Episode David Roth has a passion for retail, digital technology, eCommerce and brands. He is an authority on China where these forces are colliding fast. Read More Martin Barthel Read More This episode is part of the following series: In Conversation WithOver the years David Roth has interviewed over 60 leaders in the world of... Go to series