A good solution is School Marshals to battle the epidemic of school shootings. On an airplane, you never know who the Marshal is. You can rest assured though that the person is trained to be one of the best. This is what we need in schools. Someone who can operate a general function, but be a full time anonymous Marshal.
Kids with guns walk into school knowing there is nobody that can challenge them. Rather than increasing rules on gun rights.. or even worse, putting guns into the hands of teachers thus putting them in a position to be shot first without warning, a School Marshal program is better than any of the other resolutions being discussed. It would also be a solution both sides of the fence could agree on.