Geopolitics expert and award-winning journalist Diane Francis presents a compelling political argument and business case for merging America and Canada into a geographical, political, and economic superpower.No two nations in the world are as integrated, economically and socially, as are the United States and Canada. We share geography, values and the largest unprotected border in the world. Regardless of this close friendship, our two countries are on a slow-motion collision course—with each other and with the rest of the world. While we wrestle with internal political gridlock and fiscal challenges and clash over border problems, the economies of the larger world change and flourish. Emerging economies sailed through the financial meltdown of 2008.