What weapons will teachers have at school? What is the process for training these teachers? Will there be a gun safe in schools? Will there be a 24 hour, 365 day security guard to guard the guns in schools? Who will certify armed teacher gun competence? Will a teacher be expected to shoot a student? What will be the costs of liability to put guns in schools? Will parents be told which teachers and which classrooms are equipped with guns? What becomes of schools where no school staff agrees to ne armed? Will the guns be equipped with sensors allowing only those with fobs or rings to fire them? Who pays for the guns? And finally, if a concealable weapon is mandated, will such weapons be effective against more powerful AR? And if they are deemed adequate against an AR, what then is the virtue of an AR in home defense? After all, if a pistol is good enough to defend school children, why is it not deemed adequate to protect a home?