nytimes September 6, 2021 9:00pm Trying to Find Your Mother’s Remains From Ground Zero, 20 Years Later #september112001 #worldtradecentermanhattanny #dnadeoxyribonucleicacid #forensicscience #officeofthechiefmedicalexaminerofthecityofnewyork #newyorkcity #news ‘Reopening Old Wounds’: When 9/11 Remains Are Identified, 20 Years Later The medical examiner’s office is still working painstakingly to identify 9/11 victims. There are 1,106 victims whose remains have not been found.