Lena Dunham, Jon Hamm, and Alex Karpovsky Introduce The New Yorker’s iPhone App [video]

Jon Hamm doesn’t know what an iPhone or an App is? Don Draper would be so disappointed. Good thing Lena Dunham and her challenging pants are around to help fill him in and introduce The New Yorker‘s new iPhone app.

The New Yorker is available now as an universal app in the app store