Astronaut Who Has Spent 362 Days In Space Is Going Back | Exclusive Interview Video

NASA astronaut Jeff Williams has already had 2 tours of duty on the International Space Station, along with a Space Shuttle mission (STS-101) and he's heading back on the next scheduled Soyuz launch. He tells's Sarah Lewin that he intends to 'refresh the world' on the achievement of building the Space Station through social media.

credit : / NASA