Really? Do you really think now is appropriate time for "free speech" defenses? Or to mock "liberals" with the flaws of other people who have statues? PSA: Right after people are killed, and/or when people are marching for the ability to do are harm and murder groups of people are not the the times for your crappy agendas. Right after a school or nightclub shooting is not the time to make sure people know you want zero restrictions on your ability to own however many machine guns you want. Right after people march in support of terrorism is not the time to question if it falls under free speech (it doesn't). If you literally cannot get behind that slavery and nazis are wrong then you are un-American.
