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Santorum who gave a passionate speech tonight translate to something more than he got the night? with us are two msnbc political analysts. howard fineman and eugene roob binson, and also john harwood who is also with "the new york times." i want to start with you john harwood tonight, this is the question, analytically where are we right now tonight after the two fights in michigan and arizona? >> i think that mitt romney is on track to win the nomination. it is not going to be easy. lit go deep...