If the USA wants to be a dominant superpower, it should practice what it preaches. The US Elite of Republicans and Democrats are busy propping dictators such as Castro and Chavez as well as promoting genocide against the people of Gaza, Iraq, and Afghanistan.
The US Elite cannot talk about freedom and democracy when they repress the Libertarians and Greens inside America. The US Elite cannot talk about freedom and democracy and promote a lifestyle which is detrimental to the world.
The US Elite cannot talk about immigration when Ramos and Compean [two immigration officials arrested for doing their job] do not receive a Presidential Pardon.
The world should attempt an embargo against the USA unless it changes its ways when it comes to human rights.