Did people think I sounded black? Totally, but that was a marketing tool as well, but also this is how I grew up and these are my influences.
And then finally, I'm the commander, so I am fundamentally responsible for the lives of the other people on board and the health and longevity of the space station. I need to bring six people back happy, healthy and feeling like they've had the best six months of their life.
Ever since I was little, I loved to eat. I started eating when I wasn't hungry. My weight has always been up and down.

