Well, here we are. Another horrific school shooting has gripped the country, and with it come the standard calls for Washington to do something. And it is time to do something. Republicans control the House, Senate and White House. We should be creative enough to come up with a few specific changes to the law, not something cosmetic or hollow, but some real initiatives that will make it harder for the evil among us to obtain the vicious weapons that have been used against innocents in recent years.