The 9/11 Memorial & Museum, as it’s called ... It’s a cathedral-like space, too, vast and tall, with muted light. The final 36-foot-tall steel column to come from the wreckage is there ...

Our 21st-Century Architecture: 25 Years 25 Buildings pick for 2011 is the National 9/11 Memorial, designed by Michael Arad of Handel Architects – a powerful symbol of loss, remembrance and healing.

A Brooklyn firehouse honored several of its own on the 23rd anniversary of 9/11, one of many ... Susan Zhuang will host a memorial service at Seth Low Park at 11 a.m., and FDNY Battalion 57 ...