The American Museum of Natural History; Robert Edsel

AMNH President Ellen V. Futter, Vice President Michael Novacek, and Hayden Planetarium Director Neil Degrasse Tyson discuss the history of the museum and how it has evolved to meet the innovations of the 21st century. Author of "The Monuments Men" Robert Edsel introduces his sequel, "Saving Italy: The Race to Rescue a Nation's Treasures from the Nazis."