First Award cheat for Halo: Reach

At the begging of winter contigency, the first mission, when you get out of the falcon, sprint down the levels of rocks and stuff.

Then, switch to your pistol and use the scope. By the fence gate, you should see an invisible elite on your side of the gate running towards where you have to go.

You can kill him with your gun or grenades. Also in the building with the dead guy hanging on the wall, if you sprint out of the building and look on the cliff above it, there should be a skirmish jumping out of sight.

You have to be quick to kill to the elite and the skirmish, or they will disappear becaue they dont fire back. You can pick up the elite's weapons and grenades.

The difficulty has to be on heroic or legendary to get the award.