The Sierra Club's board ousted Executive Director Ben Jealous in a unanimous vote Monday after a "tumultuous" two years of his leadership, according to a report. The group's board "has unanimously voted to terminate Mr. Jealous' employment with the Sierra Club for cause following extensive evaluation of his conduct," a spokesman told Politico in a Monday email. The board's president, Patrick Murphy, said in a statement that the board "made a difficult but principled decision to uphold our