U.S. Senate Hopefuls Clash Over 'People's Pledge' Massachusetts U.S. Senate candidates Edward Markey and Gabriel Gomez continue to squabble over the role of outside money and special interests in the campaign.
Boston Marathon Bombings Shift Focus Of U.S. Senate Race Ahead Of Primary The candidates in the Massachusetts special election to replace U.S. Sen. John Kerry have been forced to walk a delicate balance as they court voters ahead of Tuesday's primary elections.