When people are chanting when you are speaking or trying to speak makes it difficult and difficult for people to hear you.
So this is another goalpost shift!
Your argument was that he was prevented from speaking. There were protests, but those protests didn't stop him from speaking, as you said twice (contradicting yourself in between), and then linked to an article that said he did speak. Literally, the first two words of the article headline were "Connerly Speaks".
So you're trying to shift the goalposts that preventing someone from speaking doesn't have to mean they're actually prevented.
Bullshit. I call Bullshit.