Santiago Calatrava's desgin for a WTC site transit hub has been altered for security reasons. The soaring wings and the glass atrium? Gone, filled in with concrete, to match the new "beak" and solid concrete wall surrounding the joing. According to the NYT's achingly diplomatic David Dunlap, the new design "will almost certainly lose some of its delicate quality, while gaining structural expressiveness. It may now evoke a slender stegosaurus more than it does a bird."
But didn't birds evolve from dinosaurs, not the other way around?
Approval Expected Today for Trade Center Rail Hub [nyt]