"The choice whether or not to weaponize space is not one that we can make. We can only decide to match and raise our adversaries who are already weaponizing space," former NASA chief Michael Griffin said. "That horse is already out of the barn."
Pence pledges that US will go to the moon, Mars and beyond →
"I knew I caught it. I didn't know if I was in bounds. If Leinart had put more touch on it to get it there, it would have been a touchdown. I went the wrong direction at first," Griffin said.
A look back at the Texas-USC 2006 Rose Bowl →