Ken Mattingly: Uh, one more thing, Jim. While Jack is working on the power-up, we'd like you and Freddo to transfer some ballast over to the command module.
Jim Lovell: Say again, Houston? Ballast?
Ken Mattingly: That's affirm. We want to get the weight right, we were expecting you to be toting a couple hundred pounds of moon rocks.
Jim Lovell: [flatly] Right, Houston...