"We are fired up and we are ready to go because we know America is ready for change and the process starts right here in Iowa."

In Davenport, Iowa, those words escaped the barriers of a tired Hillary Clinton's teeth.

Without irony.

That phrase is associated with Barack Obama. Obama borrows it from a woman in South Carolina who helped remind him what was important in life.

It's the signature, in fact, of Obama's close.

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