US Military Has Clamped Down On Racist Speech, Including Retweets And Likes, Faced With A Rise Of Extremism Within Its Ranks US Military Has Clamped Down On Racist Speech, Including Retweets And Likes, Faced With A Rise Of Extremism Within Its Ranks Less than a month after the Jan. 6, 2021, assault on the U.S. Capitol, Secretary of Defense Lloyd J. Austin…