Jeff Chang, in his new biography "Water Mirror Echo," explores how the short of life of Bruce Lee helped make Asian America. Born in San Francisco's Chinatown, Lee was denied the lead role in Warner Bros.'s 1970s TV series "Kung Fu," which was given instead to David Carradine in yellowface. Lee's collision with Hollywood rejection became a catalyst for his rise at a time of emergent Asian American political consciousness. Chang discusses how Lee became a global symbol of Asian American dignity, and how his legend has only grown in the decades since his death.