An opinion on gun control
By Larry Correia, who gives his credentials for his opinions.
Very long, but a good read.
Maybe let states make their own decisions on this sort of thing.
Israel has trained guards in schools, not armed teachers, but they have a lot fewer schools and a much larger pool of trained personnel to draw on. A flaw I see in the "guards in every school" thing is where all the guards will come from for thousands of U.S. schools, particularly in urban areas that have many in one precinct.