Question: War at the Wall Street Journal, is the first book released by author and journalist Sarah Ellison, published on May 12, 2010, the book is an account of which Australian-born American media mogul's, purchase of the paper from the Bankroft family in 2007?
Sentence (from "The Wall Street Journal Europe"): The Wall Street Journal Europe is a daily English-language newspaper that covers global and regional business news for Europe, the Middle East and Africa (EMEA).
Relevant evidence: No