A grand jury is considering an assault case, for your "incident" at the street market. Intimidate one of the jurors, and convince him that there isn't enough evidence to bring the case to trial.
Reward: +5,000 Respect
Go up to the cop next to the jurors and bribe him to ensure no one interferes with your objective. Then talk to the juror with the symbol over his head. He doesn't crack yet and will run into the park, thinking the cops will sense trouble and help out. Wrong! You own the police! Follow him into the park and punch him (his weak spot) into seeing things your way, then talk to him again.