Oh, I'm up here just hangin' around, building a space station.

These dogs are ready to go.

We found a couple of undesirable aspects of the hardware.

When I got (to NASA), the attitude about spacewalks was, you don't do it unless you absolutely have to, because you're one failure away from certain death. It's a totally different world we're dealing with.

I don't have the slightest idea what happened. I did four previous spacewalks, never lost an item. ... I have absolutely no explanation for why things came loose.

There it goes! It's gone!