I was fighting with my emotions. For several weeks, my wife and I had been shopping for a new car. For years I had resisted getting a minivan. But with four kids, resistance was now futile. So, after ...

Taco John’s, a regional fast-food chain of roughly 400 restaurants, has owned the “Taco Tuesday” trademark since 1989 in every state across the U.S. (except for New Jersey). But in May, its much ...