There’s always Tunisia. Amid the smoking ruins of the Middle East, there is that one encouraging success story. But unfortunately for the Obama narratives, the president had about as much as to do with Tunisia’s turn toward democracy as he did with the World Cup rankings. Where administration policy has had an impact, the story is one of failure and danger. The Middle East that Obama inherited in 2009 was largely at peace, for the surge in Iraq had beaten down the al Qaeda-linked groups. U.S. relations with traditional allies in the Gulf, Jordan, Israel and Egypt were very good....