"Until now, there hasn't been a simple way for developers to experiment in augmented reality, especially for gameplay, " said Adam Wilson, co-founder and chief software architect of Orbotix.

ENGADGET: Orbotix launches new Sphero AR tools to get the ball rolling on development

The two presidents who figured out that America's experiment with imperialism wasn't working were, ironically, Theodore Roosevelt and Woodrow Wilson.

NPR: 'Folly of Empire' Offers Critique of U.S. Imperialism