At Woodstock, the crowd cheered when Pete Townshend of The Who threw Abby Hoffman off the stage.
Nobody goes to sports events or concerts for political activism. They go there to escape it.
Lol! Did he really? If so, was it because of political differences?, Abby Hoffman being a leading figure of the communist movement at the time.
The Grateful Dead routinely threw activists off the stage. Why? Because they owned the PA and nobody was using it except them.