i m probably not the person you would expect to be running an anti-racist twitter account, but white people in particular have a responsibility to stand up guess white supremacy, because if we don t, if we don t challenge bigotry whenever we see it, then we are being silently complicit in it. how does this work? you have nearly 300,000 followers, you re looking through the photos of the clashes, you post a photo, and people start contacting you? pretty much. almost immediately i was inundated from message saying i was a college clash, i went to high school with this person, this person is a well-known white supremacist in my town. it wasn t very difficult to find the public profiles of these people and confirm that they were in fact the folks who are at the rally, and calling them out.