Then too, there's the mindless "Back to the Future" regression --- to IPads in lieu of Rutherford's phonographs, and to literature carts in place of sandwich board placards.
Knorr's educational reforms -- he spear-headed Gilead Missionary and Theocratic Ministry Schools, which were conceived to giving each "publisher" a voice -- transforming them into skilled, self-reliant exponents of Watchtower doctrine, by weaning them away from phonographs and sandwich boards -- have been all but completely discredited