The left has been calling for violence.

Pelosi- I Just Don’t Even Know Why There Aren’t Uprisings All Over The Country

https://www.youtube.com/watch?v=3fsG5tyxRjw

Harris- "They're not going to stop before Election Day in November, and they're not going to stop after Election Day," Harris continued. "Everyone should take note of that on both levels, that they're not going to let up and they should not and we should not."

https://www.hollywoodreporter.com/news/kamala-harris-lack-news-coverage-black-lives-matter-protests-1299205 - has a video of it is why i used this.

Maxine Waters- "And if you see anybody from that Cabinet in a restaurant, in a department store, at a gasoline station, you get out and you create a crowd. And you push back on them," Waters said. "And you tell them they're not welcome anymore, anywhere."

https://www.cnn.com/2018/06/25/politics/maxine-waters-trump-officials/index.html

Sounds to me like the extreme right did everything the dems were calling for.