A quick addition.

If you dash over to Miguel's blog, you'll find a link to a proposal for a brand new WTC. A big and klunky structure, the new design hopes to serve as a new center and as a memorial. I'm a wholehearted proponent of rebuliding, though I like the fictional center depicted in this painting that was finished a week or so before the attack on the WTC. M and I have a print of this.

HRH