Let us recall article from the February 2016 WT (pg. 32):
Kingdom recordings in Portuguese finally arrived in late 1938. On All Souls’ Day, the sound car went from cemetery to cemetery playing the records “Where Are the Dead?,” “Jehovah,” and “Riches,” reaching over 40,000 mourners! Indignant clergymen resented the bold public proclamation of Bible truth and often pressured local authorities to silence the sound car.
I am wondering if the term "indignant clergymen" applies also to those indignant witnesses that blocked CoC promotion bus...