Ai Weiwei on Human Flow: Refugees, Art, History, Spirit & Nature

Artist, architect, and activist Ai Weiwei joins co-hosts Eric Newman and Medaya Ocher to discuss his new feature-length film Human Flow; and the on-going global refugee crisis that it documents. The conversation weaves through matters central to 21st Century humanity: digital technology, globalization, national identity, economic inequality, climate catastrophes, demagogues, and threats to liberty - as well as more eternal themes like war, beauty, human vulnerability, and how we bear witness to the mystery of existence.