There were many businesses that had offices in the two 110-story towers of the World Trade Center. Find out which businesses were on the different floors of the Twin Towers on September 11, 2001.
Click "Like" To Join Us On Facebook
Get Local 4 News on Your Phone
Sign Up For Instant Alerts!
See It. Shoot It. Share it.
See what shows are this week on Local 4 and on our digital channel 4.2, This TV Detroit.