And if oil, sugar and tobacco are out, where can we work guilt-free? At one recent discussion, a tenured sociology professor said her industry was not bad. And

And if oil, sugar and tobacco are out, where can we work guilt-free? At one recent discussion, a tenured sociology professor said her industry was not bad. And someone else chimed in by pointing out that they take huge tax dollar grants to churn out near worthless degrees studying research that often can't be replicated. And then they load on student debt to get the kids to pay for it. This made the snooty, tenured scold shut up.