In a light rain, electrician Gary Lowenstein, of Bricktown, N.J., does last minute work on lights at the Empty Sky memorial Wednesday, Sept. 7, 2011, at Liberty State Park, in Jersey City, N.J., before state officials tour the memorial later Wednesday. The Empty Sky memorial had to overcome protests from citizen's groups that said the monument obstructed views of lower Manhattan and that there wasn't enough public input on the project. (AP Photo/Mel Evans)