To deliver the virtual experience, we used the latest form of communication back in 2001: texting. We created a first-of-its-kind multimedia platform with existing applications, leveraging every native tool within a text conversation, for a one-day, real-time, immersive MMS experience. An invitation went out for users to join the event on 9/12 and throughout the day participants received new texts every hour—at the times of day the events actually happened twenty years ago—putting them in the shoes of the employees who were there.