More social media companies are making moves to curb the spread of hate speech and misinformation. YouTube has banned white supremacist Richard Spencer and former KKK leader David Duke a full year after the site first announced it would disallow supremacist content on its platform. Reddit has expanded its hate policy and banned about 2,000 forums (known as subreddits) that promote hate based on “identity or vulnerability.” This includes r/The_Donald, a massively popular subreddit for Trump supporters that was an incubator for bigoted memes, conspiracy theories and trolling campaigns. Trump-related accounts are getting the boot elsewhere as well. Twitch, the video game streaming platform, suspended an account belonging to the Trump campaign, saying it violated its policies on hate. Twitch, which is owned by Amazon, said the campaign account recently rebroadcast a video of Trump’s 2016 campaign rally in which he disparaged Mexicans.