PFI entered the World Trade Center Memorial Competition with Mitchell Associates several years ago. While doing some research this weekend, I found our entry on line and thought you might be interested to see it. The design was based on creating a structure that was a replica of the human DNA, with an eternal flame at the top, representing the spirits of those lost in the World Trade Center disaster. Along with a lot of other descriptive info, here's our submission:
If you find the wording too small to read, please visit The Web for more information.