Watch Live: 9/11 Memorial and Museum ceremony
September 11, 2019 8:49AM CDT
It’s been 18 years since the September 11 attacks left nearly 3,000 people dead in the worst act of terrorism the nation has ever experienced.
The 9/11 Memorial and Museum is commemorating the lives lost with a ceremony honoring those killed at the World Trade Center, Pentagon and aboard Flight 93 — as well as the 1993 World Trade Center bombing.
