Ultra Marathon

I'm wondering if you know anything about ultra running and if you would ever consider ultra running during a race, like maybe the comrades marathon in South Africa or something. It's a real adventure in ultra marathon. You go through a lot of things in your mind. So, it would be interesting to see you doing one. I would look forward to that. And do you have any other plans coming up? I know you were in the labor marathon. How was that? Were you scared of the animals?