Treasures of New York Season 3, Episode 7: Ralph Walker

Stanford White

The architect who designed Madison Square Garden and other iconic New York buildings, and whose affair with showgirl Evelyn Nesbit led to his murder.

Gold Coast Mansions

Journey back to the Gilded Age and the Roaring Twenties, when Long Island's North Shore was home to such extravagant wealth and style it was known as the Gold Coast.

The Flatiron Building

A new documentary that reveals the stories behind the iconic New York building that has captivated the world for more than 100 years. Based on Alice Sparberg Alexiou’s book “The Flatiron: The New York Landmark and the Incomparable City That Arose with It,” “Treasures of New York: The Flatiron Building” is hosted by Mare Winningham.

Barnard College

Elevated Thinking

Susan Sarandon narrates this look at High Line Park, the unique public space and "self-sown wilderness" that runs from the Meatpacking District through the Chelsea Art District to Hell's Kitchen.

Columbia University

Featuring interviews with renowned alumni, the film reveals a rare and intimate portrait of one of the world’s leading research universities whose history and character is inextricably linked with that of New York City itself.