Visit 9/11 Memorial & Museum in honor of 25th anniversary of Sept. 11, 2001

A quarter-century after the September 11, 2001 terror attacks, ABC News goes inside the 9/11 Memorial & Museum to witness the hallowed space that's dedicated to making sure people never forget. In collaboration with the 9/11 Memorial & Museum 0:00 - 0:31 Introduction 0:32 - 2:02 Tridents 2:03 - 3:46 David Monderer photo 3:47 - 5:40 Blue Tiles Mosaic 5:41 - 7:13 Broadcast Antenna 7:14 - 7:46 Donald DiFranco 7:47 - 8:33 Steven Jacobson 8:34 - 9:28 Crushed Firetruck 9:29 - 11:23 Patrick Brown 11:24 - 13:18 Last Column 13:19 - 14:40 Health Effects 14:41 - 16:33 25 Years Later ––– Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. https://abcnews.com Download the ABC News app for the latest headlines and alerts: https://abcnews.com/devices Connect with ABC News on social media: Facebook:   / abcnews   Instagram:   / abcnews   TikTok:   / abcnews   X:   / abc   Threads: https://www.threads.net/@abcnews WhatsApp: https://whatsapp.com/channel/0029VajT... LinkedIn:   / abcnews