S everal US publishers have dropped the long-running Dilbert cartoon strip after its creator Scott Adams became embroiled in a race row. Adams faced a backlash after a video emerged online where he describes black people as members of “a hate group” and says that white people should “get the hell away” from them. Dilbert is a long-running comic that pokes fun at workplace culture and often features in US newspapers. News organisations including the Washington Post and the Los Angeles Times have announced they will no longer publish the comic following the comments. The USA Today Network tweeted that...