The case that forced the Jehovah's Witness' hand on this issue is Swaggart v. Board of Equalization. The Jehovah's Witnesses filed an amicus brief ("friend of the Court" brief) with the Court on this case. Amicus briefs are filed by individuals and/or entities that are not parties to a given court action but whose interests may be affected by the outcome of the case. Years back, I read the amicus brief filed by the Witnesses in that case and found that they claimed (paraphrased from my memory) that every Jehovah's Witness is a door to door publisher. If my memory serves me correct, there were always several Jehovah's Witnesses who did not engage in "field service." That representation, made to the highest court of our country, seemed dishonest to me. I've raised the issue with several witnesses, and was told there was nothing dishonest about that statement. They said "if you're not going from door to door, you're not a witness." That "new light" continues to flow! Is there a radiation leak?
What's really hilarious about that brief is that in effect, it was advocating a decision in favor of Jimmy Swaggart. Imagine; Jimmy and the org as a team? The possibilities are scary!!!