It was billed as a discussion of food and hospitality trends in France but the two-hour broad-based discussion hit many subjects within the topics of globalization, health, sustainable development and their impact on the food and hospitality industry.

FORBES: Can the French Protect and Promote Their Brand?

In the age of technological globalization, business services, health, financial services and transport all rank high in the geographic aspect.

FORBES: Top 5 Industry Sectors In Workforce Diversity

Buchanan, says Hoffa, is good on globalization (meaning he's against it) but not so great on other labor issues (health and safety laws, for example).

CNN: Lance Morrow: Why Ralph and Pat should be in the debates