Person Place Thing with Randy Cohen

The leader of the Willie Mae Rock Camp describes a device she uses to teach girls about blues and STEM: "It is a collision of culture and technology and future possibilities." One of those robot vacuum cleaners? Her electronic banjo. Electronic Banjo! Music: Thea King.

"There are only two reasons to be a journalist," says this one, "To bear witness—to see things that your viewers or readers or listeners can't see themselves—and then to use that to hold power to account." No mention of the food in the greenroom. Austere! Presented with the Hunter College Office of the Arts. Music: Ashley Jackson.

As head of NYC's Economic Development Corporation, he guided massive projects. "I knew in my twenties that I wanted to be in urban economic development. I actually knew from being a little kid." When I was a little kid, I wanted to be a cowboy. Presented with the Department of Records and Information Services. Music: Karl Schwarz

"My father was a pastor. My grandfather was a pastor. My great-grandfather was a pastor." Why didn't this composer go into the family business? Perhaps he did. "I'm doing some of the same things as my father, just not in the same place." Music sacred and secular at Klavierhaus.

This preservationist speaks movingly about his great great grandfather, Samuel Untermyer, "the super-lawyer who took on Hitler." It's the comic book Michael Chabon was born to write. A conversation at and about Woodlawn Cemetery.

These Jane Austen scholars note that she long had a diverse readership, but in post-war America that changed. "Publishers pushed her to women specifically. Just like they made pink Cadillacs, they made pink Janes." (Caution: do not read and drive.) Produced with the Grolier Club. Music: Reid Jenkins.

The Curator of Architecture and Design at MoMA enjoys work that surprises, up to a point. "I don't like gigantic provocations, I like small provocations, the ones that sneak up on you." Jolted awake, not pummeled into submission. Presented with the Viñoly Foundation. Music: Ethel—Ralph Farris, Kip Jones, Corin Lee, Dorothy Lawson.

Celebrated for his use of light, this architect is moved by that from distant stars: "Those photons are around us—we can't see them—but they are fundamentally carrying the history of the universe." We spoke at 7 World Trade Center, a building he worked on, through the generosity of Silverstein Properties. Music: Valerie and Ben Turner, DBA Piedmont Bluz.

The heirs of deceased playwrights can be finicky about new productions—Samuel Beckett, Arthur Miller—but the head of the Mint Theater has a different experience. "What I tend to run into from estates is, 'Really? You're interested in that old play? Great!'" How to revive neglected plays. Music: Sean Hagerty

The curator and executive director of the AKC Museum of the Dog recalls one owned by Charles Dickens. "It was a Maltese that was so flea-ridden, they regularly had to shave him and bathe him to get rid of all the fleas." The dog, not Dickens. I think. Dogs in art, ethics, and history. Music: Dorian's Room—Jonathan Stutz, Madeline Nickerson, Fae Hartt.