2:06 9/11 20th Anniversary: Procession And Moment Of Silence Held At Moment North Tower Was Struck NBC News
4:31 20 Years Later, Medical Examiner’s Office Still Committed To Identifying 9/11 Victims NBC News
2:24 Schumer Calls For 9/11 First Responder Health Care Funding: 'These Are Heroes We Can Help' NBC News