I don't want to put my mom under more stress, ... I'm not trying to get out of another tour, but I would like to be as close to my brother as possible.

Evolution has geared the human stress response to last about thirty seconds. It's enough time to facilitate fight or flight. Evolution has not adapted our brains or bodies to handle weeks or months of prolonged stress.

We're all trying to pick it up so Louis doesn't have to stress all the time. It could be nerve-wracking, just knowing you have to get it done every night. With us helping, every little bit he gives us is a benefit.

Our biggest problem has been trying not to put more stress on the community, particularly with regards to gasoline. We want to make sure we've got enough gas for chain saws and transportation.

We all have to find some way to deal with stress or to confront it and find a way to counteract it and balance ourselves.

We've talked about that. We're trying to focus on not so much on where we play. We try to stress it's more important how we play.