GEOFFREY GERTZ is a Senior Fellow with the Energy, Economics, and Security Program at the Center for a New American Security.

The Canada they United States They are respectively the second and fourth country in the world by territorial extension.

Now is the perfect time to see the amazing spectacle in California as snow geese start their return migration north to Canada ...

Could Canada really become the 51st state of the United States in just four years? While it may sound unlikely, political shifts, economic dependencies, and evolving global alliances suggest a future ...