Social Pro Daily Tumblr Takes Aim at Reblogs to Quell Hate Speech Nearly 1,000 blogs have been removed, most of them Nazi-related Some 4.47 million reblogs will be removed when Tumblr is done Wachiwit/iStock By David Cohen May 5, 2020 Tumblr accelerated its efforts to remove hate speech from its platform by taking aim at reblogs. David Cohen david.cohen@adweek.com David Cohen is editor of Adweek's Social Pro Daily.