There comes a point at which a government is tyrranical. When that happens, and you've used all non violent means to correct the problem. The only answer is violence. This guy believed he had no other recourse after taking the city to court and losing. He decided to take action and vote with the cartridge box.
No. NO! A thousand times, NO!
This was NOT someone rebelling against a "tyrannical" government.
This was murder. Pure and simple, murder. The taking of another human life, without cause, and not in defense of self or others. Murder.
It does NOT justify violence when you fail to get your way.
Had he exhausted all of his options?
What about legal action? If he received that many citations--and he was within his RIGHT to do what he did--if others were parking their vehicles in the same way, and he was the only one getting the citations--he could have a clear case of harassment, or even discriminatory conduct.
All he had to do for each citation was to agree to go to Court to have his day --and his say--in front of the trier of fact.
Instead, he chose to kill. To take human life. To commit murder.
This man was a rabid dog, and the only cure for him was a bullet.
Do not rationalize or justify this maniac's actions.