Twitter users are taking to the Internet today to share memories of where they were on September 11th, 2001.
Scroll down to see a real-time feed of people's tweets from all over the world.
To submit your own, simply go to your Twitter page and type "#whereiwas" along with your memory.
First Posted: 11/11/09 05:12 AM ET Updated: 05/25/11 03:00 PM ET