Our nature as Americans, in focusing on the present, is to quickly forget the past. Today the omnipresent news and social media cycles remind us 24/7 that we are in a war with an enemy our leadership fails to fully acknowledge. And we are in an ongoing culture war battling political correctness, with PC forces aggressively on the offensive. For many these first nine months of 2016 seem to be without historical precedent, the world about to spin off its axis. We fail to remember that there was an existence before the Internet, before PC became the cause celebre for...