The latest blow for Political Correctness sees a college professor edit Mark Twain’s Huckleberry Finn to remove the currently offense terms ‘nigger’ and ‘injun.’ At least he didn’t add zombies or vampires or sea monsters. Auburn University English professor Alan Gribben says that he always felt uncomfortable with Mark Twain’s choice of words so he plugged in the words ‘slave’ and ‘Indian’ to create his sanitized versions of Huckleberry Finn and Tom Sawyer. I was watching Blazing Saddles not too long ago and the word ‘nigger’ was bleeped each time it came up. Since this is one of the running…