Overall, the trend of the past couple of decades seems to be toward expanding gun rights, just as the trend in the 1950s and 1960s was toward expanding free speech rights. America has more guns in private hands than ever before, even as crime rates fall, and, after a half-century or so of anti-gun hysteria, the nation seems to be reverting to its generally gun-friendly traditions.
This is a state of affairs that seemed almost inconceivable a mere two decades ago, and therein lies a reminder: It often seems as if the deck is stacked, and change is inconceivable. Twenty years ago, the prospect of this kind of expansion in constitutional freedom seemed very dim. But in America, change, when it comes, can be sudden and dramatic — even when, as here, the general current of punditry and political opinion seems set in stone. Keep that in mind, as you contemplate other political issues.