This might be the lastest or earlest event you might attend, all a matter of how you look at it.

We are going to have a geocaching event to kick off 12/12/12. the last one we will see for well at least our lifetime unless health care becomes amazing or we find that fountain of youth. But I dont see that happening anytime soon.

This event is going to take place on 12/12/12 at 12:12 AM, yes in the AM

At 12:00 AM -  Meet at the sqaure and have the chance to sign the log
At 12:10 AM - Everybody will line up to have their picture taken in front of the huge Christmas tree
At 12:12 AM - We take the picture of the group, and also one of the group phooning (because no flash mob is complete without a good phoon)!
12:13 AM - We can all leave to go to bed, or stay up for a few more hours depending on what your sleeping habits happen to be.