The terrible gun policy and administration lies that have led to the scandal of scandals.Major scandals don’t always have the most dramatic beginnings. Andrew Johnson was impeached for replacing the sitting secretary of war; Richard Nixon’s collapse started with a breaking and entering. Bill Clinton’s infamy was guaranteed for quibbling over the definition of a common verb.It now appears that high-ranking officials in the Obama administration may be writing the end of their careers and risking a life behind bars by arguing about the technical definition of “walking” firearms.“Gunwalker” now involves the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF);...