Rebuilding the World Trade Center, time lapse footage

Via CBSnews: Artist Marcus Robinson has spent the past seven years recording work at Ground Zero in New York. As well as painting the scene and interviewing workers there, Robinson has been shooting timelapse footage using 13 digital cameras. In this clip from the documentary Rebuilding the World Trade Center (due to air on U.K. station Channel 4, Sept 1) we see the scale of the reconstruction taking place. Read more on the documentary with Time Out London's review of Rebuilding the World Trade Center.