
			Pittsburgh driver's test

(4) Exhaust gas is

	(a) beneficial.
	(b) not harmful.
	(c) toxic.
	(d) a punk band.

The correct answer is (b). The meddling Washington eco-freak communist
bureaucrats who say otherwise are liars.  (Message to those who answered (d).
Go back to California where you came from.  Your kind are not welcome here.)
