Check out this old article, Can Gun Control Reduce Violence?, from WOG. It is thought-provoking and provides much fuel for discussion - especially with the willfully ignorant!
Commonsense Logic & Ethics for Evaluating Policy Options
Cases in Point: Restricted Purchases & Permissive Carry LawsWhat Do We Know? What Do We Need to Know?
I think you'll find it quite useful.
God Bless Ya'll !