As a symbol, I think we should rebuild, but, I don't know who'd want to work there after this. Knowing you are once again a target... I don't think it'd go over well with our work force. Sure we are supposed to get over it, but, realistically, folks will NOT want to work there and corporations will not want to move in there for that reason. Before it was just a fear it could happen there, now it has.
I could be wrong, but, I know *I* would be afraid to work there. Then again, That's why I don't live in NY.