Anatomy of a Control: Making Anger Work

How does anyone refuse to send a card of hope to a prisoner rotting in a foul jail somewhere across the world? A person who is not moved by that simple request has the hide of a rhinoceros — especially when you read this line in the P.S.:

“And even if the card never actually reaches the prisoner, when the jailers or those responsible are deluged with a flood of these cards, they are going to realize that they are no longer operating in secrecy. The word is out. Their prisoner is in the public eye. This could result in freedom or better conditions for the prisoner.”