[Photograph from a New-York Historical Society exhibit, "Here is New York: Remembering 9/11." Photographer uncredited.]
The members of the emergency crew from Rescue Company 2 (Brooklyn) died on September 11, 2001.
Rescue 2 (FDNY)
Here is New York: Remembering 9/11 (New-York Historical Society)
Remembering Lower Manhattan’s Day of Horror, Without Pomp or Circumstance (New York Times)
On Display, the Agonized Objects and Photos of 9/11 (New York Times)