my future job

CNN.com has a section about life in space in 2020. One of their activities is a quiz "What job would you do in space?" It's pretty obvious that the person who likes to tinker in their garage is going to be a maintenance engineer and the person who likes to drive fast cars is going to be a spaceship pilot. Because I like foreign languages and world cultures, I'm going to be an alien diplomat. Bring on the greenies.