[endthematrix]

Where do we draw the line?

Cessna, Beechcrafts or Lear?
Turbo props or jets?
Gross weight or wingspans?

Granted most incursions are harmless, but if a scenario is outside parameters, then what?

[cynicom]

Trying to defend against all possibilities is impossible and fruitless. Becoming trigger happy is not a solution.

The possibilities of crashing into the Whitehouse are so great that one has to accept that there is a risk to life.

Minimize, yes. Hysterical reaction, no.