You would probably not get on a jury here as you would not be impartial. Both sides want impartial jurors. By the way, juveniles who commit petty crimes don't get a jury trial, often they have charges diverted through a diversion program and charges dismissed. They never have a jv record.
Oddly enough, you will always have a "record" the paperwork never just goes away.
I have done jury duty several times, many, if not most, folks on a jury don't belong there. Couple quick quotes from fellow jury members I served with. " if the police arrested them, they must be guilty" "If they are black they are surely guilty"