“Though New Yorkers have publicly, sometimes acrimoniously, debated how to build memorials to 9/11, people in communities from Fawnskin, Calif., to Franklin, N.J., quietly have been getting to work. Across the nation, they have incorporated World Trade Center steel into more than 250 tributes to the dead. Girders carefully stacked like Lincoln Logs have become the centerpieces of municipal gardens. Church bell towers display an incongruous mix of battered metal and smooth stone. Civic reflecting pools shimmer with wavy images of cold, hard steel.”