The "Dirty Jobs" crew and I were called to a little town in Colorado, called Craig. It's only a couple dozen square miles. It's in the Rockies. And the job in question was sheep rancher. My role on the show, for those of you who haven't seen it -- it's pretty simple. I'm an apprentice, and I work with the people who do the jobs in question. And my responsibilities are to simply try and keep up, and give an honest account of what it's like to be these people for one day in their life. The job in question: herding sheep.