Happy Family Day! Happy, that is, unless you're part of the seemingly endless parade of business owners, executives, police officers, parents, people who have to work today, cynics, bitter old men, or plain old ne'er-do-wells in general who believe that Family Day is going to ruin life—and, more importantly, the economy—as we know it. Well, buck up, kiddo. It's just not that bad. Just how curmudgeonly do you have to be to focus your......