you don't make sense. If you are driving, and the trainee is on foot, you would ram him which makes him fall on the ground while you can keep driving. They can nor shoot you nor arrest you.
Also, you can simply watch where you are driving, when you see anyone around, just get away from their way.
Also, just a tip: posting a topic that is called "remove the retarded..." and going into fights and ragning on your comment won't get you anywhere. And since you are the leader of NSA, that just reflects bad leadership. If you are pissed, go chill before posting w/e posts, because usually anger & reason do not co-exist.