Oxford High School Shooting

Prosecutors in James Crumbley's trial are expected to rest their case Wednesday after hearing testimony from their six remaining witnesses on Tuesday.

The James Crumbley jury heard testimony Tuesday mostly about his apprehension, though other topics including his son’s journal entries that detailed a desire for a gun to "shoot up" the school.

The entries, according to the prosecution, were indicative of the shooter’s request for mental health help, his desire to obtain a 9mm handgun and his plans to carry out a shooting at the school.

In James Crumbley's trial on Tuesday, a Detroit police investigator detailed what was found inside the art studio when the parents of the Oxford High School shooter were arrested - included thousands of dollars in cash, four phones, and more.

James Crumbley's trial for involuntary manslaughter for the Oxford High School shooting returned to testimony about his gun safe -- and how weapons were stored inside the home.