Elizabeth Warren is from Oklahoma and got politically active when she had already moved to Massachusetts. Watch the video of her speaking to Wells Fargo’s chief executive Timothy Sloan at the Senate Banking Committee yesterday. She's my idea of a great senator. "At best," she told the immensely powerful and corrupt bankster, "you were incompetent, and at worst, you were complicit. Either way, you should be fired." Can New Jersey politics produce a political leader like Elizabeth Warren? Unfortunately, no. So... what's the matter with New Jersey?The simple answer is...