By Fareed Zakaria, CNN
When you think of Switzerland, the image that comes to mind is pristine, clean, unlittered. In fact, no one dares litter in Switzerland for fear of a huge fine.
Well, now they've taken their cleanliness to a new level - out of this world, you might say. The Swiss have decided they are going to clean up outer space.
Clean Space One announced this week by the Swiss Space Center will be a "janitor satellite" whose mission will be to tidy up the upper atmosphere.
There are said to be more than 500,000 pieces of space junk up there. When they're done with space, I'd love for them to pay a visit to my office.