Poll Update

Massachusetts - 2012 Senate - Brown 39%, Warren 43% (UMass Amherst/YouGov 11/9-11/22/11)

Population 433 Registered Voters
Margin of Error ±4.6 percentage points
Polling Method Internet
Source UMass Amherst/YouGov [PDF]
This poll asked respondents 1 question tracked by HuffPost Pollster.

1) 2012 Massachusetts Senate: Brown vs Warren

Asked of 433 registered voters
Scott Brown (R) 39%
Elizabeth Warren (D) 43%
Other 4%
Undecided 14%