Some see it as an exodus. Others call it a mass migration. But it's really a financial flight. In interviews with dozens of New Jersey residents, financial advisers and estate planning attorneys, one thing becomes apparent: People are being taxed out of New Jersey. "I've always felt there's a level of taxation where people say, 'Enough is enough,'" said Curtis Dubay, an economist with the Tax Foundation, a Washington, D.C., nonpartisan tax research group. "If any state has pushed the line, it's New Jersey." According to the foundation's 2006 State Business Tax Climate Index, New Jersey has the third highest...