Once again, the curmudgeonly Sarah Palin didn't let a holiday pass without reminding us that she has Facebook page. On Martin Luther King Day, she posted a response to President Obama's New Yorker interview where she called on him to honor MLK by not playing the race card. The president had said that his approval rating suffers because some people don't like the idea of having a black president. Now her post doesn't rival some of her other holiday harangues, such as her book "Good Tidings and Great Joys," a how-to-guide to fighting back against the War on Christmas, or...
