20 years later, Channel 9 remembers 9/11

CHARLOTTE, N.C. — Channel 9 is reflecting on 9/11, a day that rocked our country to its core 20 years ago.

We’re taking a look at how WSOC-TV covered the tragedy back in 2001 and what has changed since. At the time, Charlotte had concerns about an attack happening here. What changes were made to prepare for an event like 9/11? And how many of those changes are still with us two decades later?