A Conversation With NYC DOT Commissioner Janette Sadik-Khan

As the two take a walking tour of recently revamped streetscapes designed to encourage car-free movement and foster social activity -- including Broadway Boulevard, Gansevoort Plaza, Meat Market Plaza and the Ninth Avenue cycle track -- Sadik-Khan explains how she sees the city grid evolving from "utilitarian corridors" into civic amenities.

"Too much of the time I think pedestrians have been seen as guests in this space. Putting a prime role for designing for people -- designing for pedestrians, designing for cyclists, designing for buses, designing for better mobility, designing for a more sustainable city -- is all part of the package."

Thanks to Aaron Naparstek