Armed civilians taking on active shooters: The Bureau’s numbers are off – by a lot.The Federal Bureau of Investigation has a lot to answer for, and, no doubt, the current leadership has its work cut out, depoliticizing the country’s supposedly premier law enforcement agency. The latest skeleton to fall out of the closet concerns how the Bureau has been vastly undercounting the number of cases of defensive gun use by armed Americans. The only reason for deliberately doing such a thing would have been orders coming down from Justice Department top brass – or from the White House – to...