How many political parties...

...does the United States have? Two? Last week I argued three: the Democratic, the Republican establishment and the tea party.

Tomorrow night, President Obama will deliver the State of the Union address to the nation. Sen. Marco Rubio (above, right) will then deliver the official Republican response and Sen. Rand Paul (above, left) will then deliver the tea party response. Let's see, that's -- one, two, three -- speeches from -- one, two, three -- political parties.