Rusty Schweickart Quotes:
Ocupation: Astronaut
Life: b. October 25, 1935
Birthday: October 25
It would take an extremely large spacecraft to deflect a large asteroid that would be headed directly for the Earth.
source: "Nudging Killer Asteroids Off Course". "All Things Considered" with Nell Greenfieldboyce, www.npr.org. November 10, 2005. 
topic: Asteroids, Would Be, Earth, Spacecraft
