Candidates wary as opposition cameras roll 
- Video trackers have been used for at least 16 years in Mass., and the contest between Senator Scott Brown and Elizabeth Warren is no exception.
(GREG M. COOPER FOR THE BOSTON GLOBE)

Candidates wary as opposition cameras roll

- Video trackers have been used for at least 16 years in Mass., and the contest between Senator Scott Brown and Elizabeth Warren is no exception.

(GREG M. COOPER FOR THE BOSTON GLOBE)

Brown calls on Warren to release her Harvard records 
- With Elizabeth Warren facing questions over her Native American identity, Sen. Scott Brown called on his Democratic rival to agree to the release of her applications.

Brown calls on Warren to release her Harvard records

- With Elizabeth Warren facing questions over her Native American identity, Sen. Scott Brown called on his Democratic rival to agree to the release of her applications.

Elizabeth Warren had key role in asbestos court case 
- In a 2009 Supreme Court appearance, Elizabeth Warren, who has gained fame for defending consumers against big business, worked on behalf of Travelers, the nation’s largest insurer.

Elizabeth Warren had key role in asbestos court case

- In a 2009 Supreme Court appearance, Elizabeth Warren, who has gained fame for defending consumers against big business, worked on behalf of Travelers, the nation’s largest insurer.

Law directories listed Warren as minority 
- US Senate candidate Elizabeth Warren was listed as a minority professor in American law school directories years before she landed at Harvard Law School.

Law directories listed Warren as minority

- US Senate candidate Elizabeth Warren was listed as a minority professor in American law school directories years before she landed at Harvard Law School.

Scott Brown’s income jumped after Senate run 
- The senator’s income jumped sharply as he became a national figure, from more than $294,000 in 2009 to almost $840,000 in 2010, tax returns released today show.   (CHARLES DHARAPAK/AP)

Scott Brown’s income jumped after Senate run

- The senator’s income jumped sharply as he became a national figure, from more than $294,000 in 2009 to almost $840,000 in 2010, tax returns released today show.   (CHARLES DHARAPAK/AP)

Scott Brown pushed for Red Sox to move to Foxborough 
- Despite linking himself to Fenway Park in a radio ad, the senator pushed to move the team to Foxborough in 2001.

Scott Brown pushed for Red Sox to move to Foxborough

- Despite linking himself to Fenway Park in a radio ad, the senator pushed to move the team to Foxborough in 2001.

Warren doubles Brown’s quarterly fund-raising tally 
- Elizabeth Warren’s campaign raised $6.9 million in the first three months of the year, although she still has $4 million less in the bank than Scott Brown.

Warren doubles Brown’s quarterly fund-raising tally

- Elizabeth Warren’s campaign raised $6.9 million in the first three months of the year, although she still has $4 million less in the bank than Scott Brown.

Planned Parenthood endorses Elizabeth Warren 
- The political arm of Planned Parenthood has endorsed Warren in her challenge of Senator Brown, providing support in what analysts say is a crucial contest for women voters.

Planned Parenthood endorses Elizabeth Warren

- The political arm of Planned Parenthood has endorsed Warren in her challenge of Senator Brown, providing support in what analysts say is a crucial contest for women voters.

Brown, Warren deadlocked, poll shows 
- GOP Senator Scott Brown and Elizabeth Warren, his likely Democratic opponent, are in a dead heat, with a large bloc of voters still undecided, a Boston Globe poll has found.

Brown, Warren deadlocked, poll shows

- GOP Senator Scott Brown and Elizabeth Warren, his likely Democratic opponent, are in a dead heat, with a large bloc of voters still undecided, a Boston Globe poll has found.

Senator Brown steps up focus on women 
- Senator Scott Brown’s emphasis on women follows his vote on March 1 in favor of a failed measure that inflamed many women’s groups.

Senator Brown steps up focus on women

- Senator Scott Brown’s emphasis on women follows his vote on March 1 in favor of a failed measure that inflamed many women’s groups.