What is the fine-grained topic of the following text: Over a month ago, as the nation pondered the fate of John Edwards, who was the subject of an investigation by the U.S. Department of Justice to determine whether he used over one million dollars of campaign funds to hide his affair and love child during his 2008 presidential bid, Dan shared his opinion on the case with Lawyers.com: “John Edwards is a broken man. Only return the topic.
John Edwards' investigation by U.S. Department of Justice for misuse of campaign funds