Even if a piece broke off on its own, it would more than likely follow the laws of physics and travel along with the main asteroid, same path and speed, like an astronaut stepping outside the space station. It would take tremendous force to alter even a small piece of Toutatis to a course toward earth at this point.
Well it just seems to me after:
4 Major Hurricaines in Florida
A Moderate Size Earthquake in California Happened Today
Volcanic Activity blowing up in Washington and Hawaii
(Currently Going on)
Alaska Earthquake Happened today
Harvest Red Full Moon Tonight
A Big Asteroid Passing Earth
Something is going On???????