Continuing coverage now the deadly Michigan school shooting, A prosecutor considering criminal charges against the parents of 15-year-old Ethan Crumbley said Thursday their actions went “far beyond negligence” and that the gun - with was purchased by Crumbley's father last week seemed to have been freely available to the teenager, who has been charged as an adult with two dozen crimes in the incident at Oxford High School, roughly 30 miles north of Detroit.

Four students were killed and seven more people were injured, including a student who remains in critical condition.

Proesecutors hope to have an announcement regarding charges against Crumbley’s parents within 24 hours.