Jennifer and James Crumbleythe parents of a 17-year-old who killed four students in a 2021 Michigan high school shootingwere both sentenced to 10 to 15 years in prison for involuntary manslaughter Tuesday with credit for time served‚ marking the end to a first-of-its-kind case holding parents accountable for their role in their childs mass shooting.Oakland County Judge Cheryl Matthews handed down Tuesdays sentence‚ which comes weeks after Jennifer‚ 45‚ and James‚ 47‚ were...