Putting a bunch of troubled kids in with good ones is a recipe for disaster .  What's next---no more kicking kids out of school who get in trouble ?   In many cases it's the kids who get poor parenting at home who cause the problems.   The solution is going to be posting police in every school , not just the high schools.  Leave it to the Anchorage School District to come up with a lame plan like this.  The other solution is to offer school vouchers so those that want their kids to do well , can send them to private schools .  Let public schools continue in their mission as glorified day care centers.