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The case stems from a series of blog posts published in 2010 by a woman accusing a financial advice firm of fraud and corruption. One of the firm's principals was appointed as the bankruptcy trustee to a company that had misappropriated client funds, and the woman, Crystal Cox, accused him and his company, Obsidian Finance Group, of impropriety in advising the bankrupt firm in a series of online posts.
They sued Cox for defamation. The district court ruled that because Cox did not prove her status as a journalist, Obsidian did not need to prove malice or negligence on her part to win the case."
Source
http://www.politico.com/blogs/under-the-radar/2014/01/appeals-court-rules-blogger-press-get-same-protections-181447.html?hp=r3