Workers lifted the first section of the 408-foot spire to the top of One World Trade Center Wednesday morning. When completed, the spire will bring One WTC to a staggering 1,776 feet tall, making it the tallest building in the Western Hemisphere. (Though some skyscraper purists disagree.) — huffingtonpost.com

Eleven years ago I made a modest proposal to create a series of three massively flat and empty superblocks (two in New York and one in Washington DC). I last showed these proposals as three large architectural site models, just six months before September 11th attacks. Because my proposals seemed to foreshadow the 16 acre gap left in Manhattan’s grid, I was urged to revisit the project. — rhizome.org