In the US, 13 percent of refugees become entrepreneurs, compared to 9 percent of Americans born in the US. In this episode we hear from Andrew Leon Hanna, a Chicago Booth Adjunct Assistant Professor whose book 25 Million Sparks: The Untold Story of Refugee Entrepreneurs tells the stories of some refugees who started their own ventures. In the first of two podcasts about the book, he explained why he thinks refugees are so much more likely to become entrepreneurs.