When I was a college student, I spent every Labor Day working in the debate squadroom at Kansas. Everyone on the team, in fact, was expected to put in a full day working on their affirmative cases, negative arguments, etc. Sometimes, debaters learned the identity of their colleague on that day -- it is a two-person team activity after all. After the work ended, our coach and his wife hosted the team for dinner.Even though it was a Labor Day of...