Should parents be held accountable for their kids' gun violence?

A Michigan prosecutor on Friday filed charges against the parents of the 15-year-old suspect in last week’s high school shooting in Oxford Township, Mich., which left four students dead and seven wounded.

Jennifer and James Crumbley each face four counts of involuntary manslaughter. They are accused of giving their son, Ethan, access to a gun and failing to intervene despite signs that he may have posed a danger to those around them. “Gun owners have a responsibility. When they fail to uphold that responsibility, there are serious and criminal consequences,” Oakland County...