When social media users began calling for removal of his mural, "American Nocturne" from a downtown Elgin park, Powers was infuriated.
"These were vigilantes, criminals, who murdered people in the streets. I find it abhorrent and awful," he said.
But if people are not reminded of these crimes, if it is not addressed in our art and in our civil discussions, it can happen again, Power said.
When one group is afraid of the other, if they don't ask questions and find answers, fear wins, he said.
Powers — who doesn't have a smart phone, a website of his work, and rarely uses the internet — railed against social media sites where posts are made without understanding, and response made with no cultural awareness.
Someone with no idea of the history of the piece, of the time it was created or the intent of the artist, made assumptions, he said.
They are wrong, Powers said.