A worthy cause. Check out Fr. Z:
First, remember that you can gain indulgences on All Souls and the days following.Continue reading>>>
Second, 5 November is a first Thursday. You can gain a plenary indulgence during this year for Priests.
Third, would it not be a good idea in this Year for Priests, during the week after All Souls, for this 1st Thursday, to pray in a special way for the souls of deceased priests?
May I recommend that you bring this up with your parish priests, who might make pulpit announcements this Sunday?