A new WBZ-TV/SurveyUSA poll for New Hampshire shows Mitt Romney taking a commanding lead over Rudy Giuliani and John McCain, while Hillary Clinton continues to dominate the Democratic field.

Republicans
Romney - 32
Giuliani - 23
McCain - 22
F. Thompson - 11

In the RCP Average for New Hampshire, McCain holds a 1.8-point lead over Romney (26.3% to 24.5%), with Giuliani close behind at 22%.

Democrats
Clinton - 40
Obama - 24
Edwards - 22

In the RCP Average for New Hampshire, Clinton has a comfortable 10.3-point lead over John Edwards (33.3% to 23%), with Obama at 20.3%.