Summary: Asked to imagine a "medieval city", you probably think of walled fiefdoms, bustling market stalls, maybe a castle, cathedral or dome of a mosque in Europe or the Middle East, not the American plains. On today’s show, we'll learn about the Native American mega city that was bigger than contemporary London and Paris. Also today, amid a national spike in hate crimes against Muslims and people of color, a New Hampshire high school is bent on prevention. A new program confronts stereotypes by asking
