Their European immigrant ancestors blazed unconventional trails in America, from capturing British ships for the American Revolution to crossing racial barriers in slave-era Louisiana. Generations later, as children growing up in New Orleans, Harry Connick, Jr. and Branford Marsalis found a deep and abiding friendship through their common love of jazz and of the city itself. In this hour, we trace the turbulent and contradictory history of the city of New Orleans through the family stories of these two fascinating men.

What's in a name? Well, a lot, at least when it comes to piecing together your family history. For former slaves, choosing a last name was one of their first acts of freedom. For Jewish immigrants, it was a way to fit in their new country. Whatever the reason for a name change, it can make the process of learning about one's ancestors difficult, if not impossible. In this episode, we unearth missing links in the family histories of media legend Barbara Walters and educational superstar Geoffrey Canada. Walters did not know her father's real last name. Canada did not know the name of his grandfather. Both of them had been unable to access their history... until now.