An aerial view of the 9/11 Memorial construction site. Photo by Joe Woolhead.
NYPD officer places at blue rose at the 9/11 Memorial in honor of National Police week. Photo by Jin Lee.
Rabbi Sacks speaks at the 9/11 Memorial Museum with Clifford Chanin. Photo by Ben Hider.
The Survivor Tree prepares to bloom at the 9/11 Memorial. Photo by Jin Lee.
Eisner, an explosives detecting canine, and his handler Thomas Brown at the 9/11 Memorial and Museum. Photo by Jin Lee.
View of WTC Transportation Hub 'Oculus' from 9/11 Memorial. Photo by staff.
White rose placed in FDNY Battalion Chief Orio J. Palmer's name at the 9/11 Memorial. Photo of Palmer Courtesy of Voices of September 11th, The 9/11 Living Memorial Project.
Smoke-stained shirt worn by Walter Travers on February 26, 1993. Gift of the Travers Family. Photo by Matt Flynn.
9/11 Memorial board member Jon Stewart and 9/11 responder and founder of the FealGood Foundation John Feal in the 9/11 Memorial Museum. Photo by Jin Lee.
Annual 9/11 Memorial 5K Run, Walk and Community Day. Photo by Jin Lee.