With the same broad brush, I could say that, because the libertarians want to see the death of the system, libertarians should be culled from the jury pool.
It's easy to show that city employees have a vested interest -- their paychecks attest to that fact. What evidence will you use to back up your assertion that Libertarians want, as you wrote, "libertarians want to see the death of the system"?
Why you think that a city employee couldn't be impartial, and you, Alan Chapman, could, is beyond me.
Ahh, feigning ignorance again. Not becoming of you even though you chose to wear it often. One thing is clear, you want the present, unjust system to perpetuate.