Bill McArthur
Bill McArthur
William Surles McArthur, Jr.is a retired United States Army Colonel, a NASA astronaut, and a veteran of three Space Shuttle missions and one expedition to the International Space Station via the Russian Soyuz capsule...
busy fall free full member time
Greg really is a full member of the crew. We look at who is busy with tasks, and who has free time that's convenient. And if I fall in that situation, then I'm the one to make lunch.
floating grip hardest losing scary space work worry
They're all the same thing - space walks. ... It's cool, but it's a little scary if you worry about losing your grip and floating away from the space station. And also, physically, it's the hardest work we do.