Michelle Obama's memoir on track to set record

Former first lady Michelle Obama's memoir, "Becoming," could become the best-selling memoir in history. According to Bertelsmann SE, the German media and services conglomerate that has a controlling stake in Penguin Random House, the book just surpassed 10 million copies sold. And those stats only include the company's English, Spanish and German-language territories."I'm not aware, in my personal experience with Penguin Random House, that we ever sold 10 million units of a memoir," chief execut