The Hart-Celler Immigration Act of 1965 lifted a century of restrictions against Asian immigration to the United States. And while not necessarily appreciated at the time, it inaugurated a sea change in American society, setting the nation on the course towards multicultural democracy. Asian Americans now represent the fastest growing demographic group in the country, and yet the category itself feels insufficient for the sheer scope of experiences, backgrounds and cultures it encompasses. What exactly does it mean to be Asian American at this moment? What does it mean for an America whose central axis of political conflict seems to hover over the color line? New York Times opinion writer Jay Caspian Kang probes these questions in his new book, “The Loneliest Americans.” The podcaster and son of Korean immigrants joins to talk about assimilation amidst a wave anti-Asian violence, increasing wealth gaps, limited representation and the need for more solidarity in pursuit of upward mobility.