The main focus is on the guys.

We talk about it frequently. It gives you reason to listen to what happened and see if you can learn from it.

It's nothing more than a coincidence.

They are state-of-the-art mine safety units.

Overall, the focus has been at the substations, and we have seen a significant decrease in the number of incidences that have caused major blackouts.

The focus there is to see how we compete against somebody (Hamilton County) of that caliber. Obviously, they've proven how good they are, and their competition is tremendous. We'll have to see how we play against competition like that.