The injudicious use of which has led to Paula Deen being booted from the Food Network, never mind that she was speaking under oath, and is a lady of a certain age and of a background where the n-word was … well, I honestly can’t say how current was the use of that word back in Paula Deen’s early days. It’s certainly scattered generously all over 19th century literary works like Mark Twain’s Huckleberry Finn like chocolate sprinkles on a frosted Krispy Kreme donut, and piled on by the handful in the 20th century oeuvre of rap artists and edgy comedians of color…