James, left, and Jennifer Crumbley are shown during the video arraignment of their son, Ethan Crumbley in Rochester Hills, Mich., on Wednesday, Dec. 1, 2021. A prosecutor filed involuntary manslaughter charges Friday, Dec. 3, 20201 against the Crumbleys whose 15-year-old son is accused of killing four students at a Michigan high school. Credit: AP

PONTIAC, Mich. — Michigan authorities say they’re searching for two parents charged with involuntary manslaughter in a high school shooting.

Jennifer and James Crumbley are the parents of Ethan Crumbley, who is charged with murder and terrorism in the deaths of four students at Oxford High School on Tuesday.

Crumbley’s parents were charged Friday. A prosecutor says they gave their son access to a gun and didn’t intervene despite problems at school that day.

Oakland County Sheriff Mike Bouchard says an attorney for the Crumbleys hasn’t been able to reach them.

Corey Williams and Ed White, Associated Press. Associated Press journalist Mike Householder in Detroit and David Eggert in Lansing, Mich., also contributed to this report.