Global Ethics Weekly: Expertise in the Era of Trump, with Joel Rosenthal

Responding to excerpts from U.S. Naval War College's Professor Tom Nichols and best-selling author and economist Dambisa Moyo--and the hostile anti-expert tone of the Trump era--Carnegie Council President Joel Rosenthal discusses how he approaches his area of expertise, international relations. How did we end up here? And is there reason for optimism when looking at younger generations?