Davidson Middle School student threatened the school to get out of taking a test.
A 17-year-old Baker School student was arrested today after threatening other students.
A 14-year-old threatened to "shoot up" the school.
A middle school student claimed he had a hit lit of those he wanted to harm.
In separate incidents, two Santa Rosa students were arrested today for making threats.
One man was arrested Tuesday near the post office for drug possession.