PASCO, Wash. - Stevens Middle School in Pasco has been evacuated and the Richland Bomb Squad is checking the school grounds.
Earlier today a message was found near a bathroom threatening teachers and students of Stevens.
The students were evacuated to a vacant field 2 blocks from the school grounds.
Parents are not advised to go to the school to pick up their children.
A letter will be coming home with students to further explain the days events.