In today's world, the elites are growing even more comfortable with one another across national lines, yet at the same time, less comfortable with low-income people who share their nationality. How we create those bonds of community that are truly global as well as national is one of our generation's great challenges.

The Blue Sweater: Bridging the Gap between Rich and Poor in an Interconnected World (ed. Rodale, 2010) - ISBN: 9781605296708