What map did I use for a Firefight lesson in Halo Reach?

First correct reply on any of the blog/twitter/facebook (only one winner, not three) will receive a Mega Bloks minifigure.

The answer can be found in the archives, though you may have to dig a little.

Good luck. Winner will be announced later today.
-Sal

WE HAVE A  WINNER. Aaron Binder once again has found the answer. The answer is Glacier. I chose this map to demonstrate as I found it to one of the easiest to defend. Piece of trivia on this. It only took me one game to do this. Immediately after that game I loaded up the film to my fileshare and rendered the film. then made the video. It all happened in less than an hour’s time. 1 take!