Snipes Elementary School has one! And believe me it is needed for ISB children! I would not be a teacher in that classroom! They fight, hit spit, kick, cuss the teachers and any other thing they can think of! These teachers need combat pay to enter that ISB room! My heart goes out to these TEACHERS and they need extra pay to work there. Use it to scare a child,"NO WAY", use it to keep from gettint hurt "YES". They need a School Resource Office in this classroom! GOD bless the teachers!