Warren Barely Leads Brown in a WBUR Poll

A new WBUR poll of 504 likely voters found 46 percent planning to vote for Elizabeth Warren and 44 percent planning to vote for Brown. The difference is within the poll’s 4.4 percent margin of error, so it still looks to be a close race — closer, even than the last time WBUR polled and found Warren ahead by five points.  [WBUR]