Hillary Clinton is in a pickle. She's a shoe-in for her party's presidential nomination because of Barack Obama's failures. But those failures might keep her from getting the job. Her husband's "law of politics" is that elections are always about the future, but she's stuck in the past. In 2008, Obama pandered to liberal hopes while Clinton appealed to their good sense. Obama promised miracles and magic. Clinton promised more homework. "Cynicism" was Obama's real opponent, he explained. And he used Clinton as a stand-in for it. She played her part, pointing out that the Civil Rights Act got through...