Is there really such a thing as "us" and "them"?

As we travel around the world, one of our most important goals is to connect with people and find out what common threads exist that bind humanity together. It is so very easy to categorize people and to explain away the worlds ills with generalizations and dinner table chats on politics. But who are the individuals who inhabit our earth? Who are the people we talk about dismissively during those dinner table chats, sandwiched somewhere between the main course and dessert? How are they affected…