It's painful to watch. Period. It's elder abuse. I can't stand him or to hear him speak in platitudes and memorized snippets. But he does not deserve to be humiliated by the people around him. Someone who cares about him should step in and stop it.
This article will help you see why A.G. has such issues with white parents. Daddy was one f'ed-up dude!
Ah, the Boys of Summer, without all the girly kneeling and whining...