And the winner is: A proposal by Keith Kaseman and Julie Beckman, two recent Columbia grads, to build 184 "memorial units" in a grove of maple trees. Interesting details: All benches are aligned with the flight path of AA77. Memorial units for those who died on the plane cantilever away from the building, while units for those who died in the Pentagon cantilever away toward it.
Read the Wash. Post article, including comments by the designers and jury chief/MoMA architecture curator Terence Riley. Read Post critic Benjamin Forgey's generally positive review. Read my greg.org posts about my frustration with the hyper-individualization of memorials, follow competition links, and see my rash design response.