An old joke, no doubt, but still worth a smile

A new pastor was invited by the local Kiwanians to join their club. The membership secretary reminded him, however, that it was the rule of the club to have only one representative from each profession and that they already had one for the category of pastor. The only profession not represented at the moment was that of hog-caller. Would the pastor mind? "Well," was the pastor's reply, "where I come from, I was known as the shepherd, but, of course, you know your group best."