• We have to be plumbers, electricians, construction engineers, or workers, on the space station, but at the same time running a laboratory, being scientists, being the best laboratory assistants we can be. It's all in a bundle; it's very exciting, it's a lot of fun.

    "Rocket To ISS Lifts Off With American, Russian, Canadian Astronauts" by Clara Moskowitz, December 19, 2012.