I obviously share your conclusion that young women serving on a jury is
a very vulnerable, potentially damaging experience we should be able to
shield them from. Let me share some thoughts of how we can protect our
daughters from this particular emotional/mental threat.

You noted that "never allowing her to become a registered voter" is
something you have learned the hard way. This is definitely one of the
ways we express our "individuality" in our culture. Early in the
republic's history, only heads of households voted. Sadly, today even in
very conservative households most of us have embraced the philosophic
underpinnings of the women's suffrage movement. Of course women should
vote! Therefore even Christian couples occasionally "split" their vote,
canceling one another's vote.

But since women are allowed to vote in our society, doesn't this mean
Christians must compromise with the cultural mores and have our wives
vote, so we can double our impact? This assumes that God NEEDS our help
in appointing His choice of leaders (Romans 13:1 makes it clear that all
"authorities that exist are appointed by God"). Especially if
registering to vote creates greater vulnerability for our families,
perhaps we should rethink this question.