New Poll Shows Brown/Warren Even in Senate Race

A poll released by WBUR Feb. 14 has Scott Brown narrowly trailing Elizabeth Warren, but within the margin of error.

Warren leads Brown by three percentage points, 46 to 43, with a 4.4 percent margin of error, according to the poll, conducted by independent think-tank MassINC.

A total of 503 likely voters were surveyed between Feb. 6 and Feb. 9 for the poll. It also showed Barack Obama holds a 21-point lead over the not-yet-nominated Mitt Romney in Massachusetts.

Though a primary hasn't been held for the Senate race, Warren is considered Brown's only serious challenger. She spent last Saturday visiting Democratic Caucuses in Massachusetts, including a stop in Medford.

"I want you to know how seriously I take this," Warren said . "I'm out here from before the sun comes up in the morning until after it goes down to work for the nomination."