Don't underestimate the global activism movement, and certainly
don't lull ourselves into thinking we are the best.South Korea was
a military state, and they still have problems controlling riot, so
its best we prepare and not be arrogant in thinking it will never
happen here.
Some of the South American anarchists are more capable of fighting
than your average NSF Police or Soldier.
Learn from Riot Police worldwide and understand, then you stand a
chance of ensuring minimal disruption.And do not ever use lethal
force, because you will be slammed and tarred.