Great stuff! Sadly, I believe them big city schools miss out on good stuff like this.
I did my program for a couple of schools in Columbus, just about every school in the Albany area, Leesburg, Sylvester, Blakely, Americus, and also for some trouble kids in Early County, and some church groups and scouting groups . I never had a problem taking all those weapons in any of the schools. Almost set off the fire alarm a couple of times while making a fire though.