Why has it taken so long to rebuild ground zero? This week, New Yorkers can pose that question online to an official heading the effort.
The agency set up a Web site last month to track construction progress, where office towers, a memorial to the Sept. 11 attacks and a transit hub are planned. The projects are years behind their original schedule.
Christopher Ward plans to answer the public's questions on the site, wtcprogress.com, until Nov. 11.