From NBC's Domenico Montanaro
Earlier today, the Clinton campaign announced that it raised $4 million since polls closed on March 4th (and $6 million since March 1st). And then we got the number many have been waiting for -- Obama's February total: a record breaking $55 million. Speculation had been that the Illinois senator had raised between $50 million and $60 million.

Clinton announced last week she had raised $35 million in February.