Columbia University

Our guest is Janna Levin, the noted scientist and author who's also a Guggenheim Fellow and a professor of physics and astronomy at Columbia University's Barnard College. On Tuesday night, October 2nd, she will deliver a University of Tulsa Presidential Lecture at 7:30pm in the TU Reynolds Center. Levin's latest book, now out in paperback, is "Black Hole Blues" -- and she'll draw from this book (musing on everything from the characteristics of black holes to the ageless union of art and science to the very nature of reality) when she gives her free-to-the-public talk at TU.

(Note: This show first aired back in April.) Our guest is Bruce D. Haynes, a professor in the Department of Sociology at UC-Davis. He's the co-author of a new memoir, "Down the Up Staircase: Three Generations of a Harlem Family," which interestingly blends personal narrative, African-American social history, and the literary and academic cultures of Harlem and New York City.

Our guest is Bruce D. Haynes, a professor in the Department of Sociology at the University of California, Davis. He's the co-author of a new memoir, "Down the Up Staircase: Three Generations of a Harlem Family," which interestingly blends personal narrative, African-American social history, and the literary and academic cultures of Harlem and New York City.

On today's program, which revisits an interview that we originally aired in September of last year, we hear from the veteran author, critic, and scholar Andrew Delbanco, who is the Chair of American Studies at Columbia University as well as a frequent contributor to The New York Review of Books and The New Republic.