Democrats send message of presidential dedication

In an energized opening session of the Democratic National Convention that spoke to a broad array of party interests, Michelle Obama delivered a personal and emotional address.

Michelle Obama told convention delegates of tough financial times she and her husband faced as a young couple.

Jae C. Hong/associated press

Michelle Obama told convention delegates of tough financial times she and her husband faced as a young couple.

Delegates held signs that read

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Delegates held signs that read "We Love Michelle.”

The first lady also spoke of President Obama’s commitment to his agenda.

Jason Reed/REUTERS

The first lady also spoke of President Obama’s commitment to his agenda.

“In Massachusetts, we know Mitt Romney,” Governor Deval Patrick said Tuesday night at the convention.

Charles Dharapak/associated press

“In Massachusetts, we know Mitt Romney,” Governor Deval Patrick said Tuesday night at the convention.

Los Angeles Mayor and Democratic Convention Chair Antonio Villaraigosa took the gavel from Chair of the Democratic National Committee Debbie Wasserman Schultz.

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Los Angeles Mayor and Democratic Convention Chair Antonio Villaraigosa took the gavel from Chair of the Democratic National Committee Debbie Wasserman Schultz.

Newark Mayor Cory Booker cheered as Mayor Villaraigosa spoke on stage.

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Newark Mayor Cory Booker cheered as Mayor Villaraigosa spoke on stage.

Former US Rep. Patrick Kennedy appeared with his wife, Amy Petitgout, and son, Owen Patrick.

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Former US Rep. Patrick Kennedy appeared with his wife, Amy Petitgout, and son, Owen Patrick.

US Congressional candidate Joe Kennedy III addressed the convention on Day 1.

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US Congressional candidate Joe Kennedy III addressed the convention on Day 1.

Protestors held a sit-in near the Time Warner Cable Arena in Charlotte, where the convention is held.

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Protestors held a sit-in near the Time Warner Cable Arena in Charlotte, where the convention is held.

An Obama supporter (center) argued with demonstrators during a protest march.

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An Obama supporter (center) argued with demonstrators during a protest march.

Ken Salazar, US secretary of the interior, waved as he arrived on stage to speak at the DNC.

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Ken Salazar, US secretary of the interior, waved as he arrived on stage to speak at the DNC.

Delegate Joy A. Williams, of Mississippi, wore a decorated hat.

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Delegate Joy A. Williams, of Mississippi, wore a decorated hat.

North Carolina delegates Sam Spencer, left, Gwen Wilkins, and Roy Sanyal danced as they arrived on the floor.

Jae C. Hong/associated press

North Carolina delegates Sam Spencer, left, Gwen Wilkins, and Roy Sanyal danced as they arrived on the floor.

Attendees held letters that spelled OBAMA on the convention floor.

Justin Sullivan/Getty Images

Attendees held letters that spelled OBAMA on the convention floor.

Rose Brooks, a delegate from Texas, listened during a run-through of the Pledge of Allegiance.

Daniel Acker/Bloomberg

Rose Brooks, a delegate from Texas, listened during a run-through of the Pledge of Allegiance.

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2012/09/05/BostonGlobe.com/Metro/Images/151246250-3251--90x90.jpg Patrick tells convention Mitt Romney failed Mass.

Governor Patrick faulted his predecessor and exhorted Democrats to “grow a backbone and stand up for what we believe.”

Elizabeth Warren to try for impact near and far

The prime-time speech at the DNC offers the Senate candidate a crucial opportunity to sell herself to Mass. voters, but her message may also help reenergize liberals within the party.

President Obama and Bill Clinton have become closer since the 2008 campaign.

Vital asset Bill Clinton back in party spotlight

Clinton is slated to nominate President Obama for a second term in a speech that is expected to provide a detailed argument for the president’s reelection.

Liberty Mutual will spend $8 million over the next three years to sponsor the Boston Pops Fireworks Spectacular and $1 million this year on gifts to celebrate its 100th anniversary.

Liberty Mutual will up charitable giving

The company is increasing local contributions by 20 percent this year, while other financial services firms plan to keep their giving largely unchanged.

Maria-Jose Vasquez, 19, chose a grilled chicken sandwich, asparagus salad, and fruit at Boston University.

ARAM BOGHOSIAN FOR THE BOSTON GLOBE

Colleges doing more to help students eat healthy

Dining halls are putting a fresh focus on ingredients and portion sizes, and some schools are even helping students by offering nutritional coaching.

Kosilek in 1993, left, and in 1990, right.

Judge orders Mass. to pay for inmate’s sex-change surgery

In the first decision of its kind, a federal judge has ordered state officials to provide a taxpayer-funded sex-change for a transsexual prisoner.

Brian McGrory

A fatal dose of irony in Belmont

Tagg Romney’s opposition to a controversial plan for a Belmont Hill hospice is ironic considering his father, Mitt, once backed a controversial plan for a Mormon temple on Belmont Hill.

2012 NFL Preview

Rob Gronkowski set NFL records by becoming the first tight end to record 1,327 receiving yards and 17 receiving touchdowns last season.

Rob Gronkowski has gone from man to myth

The Patriots tight end morphed into a man known merely by one word — “Gronk” — as he smashed NFL records last season. Now, can he build on that momentous season?

Sports

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Red Sox 4, Mariners 3

Jon Lester (9-11) was the winner with help from four relievers.

Red Sox end skid, beat Mariners

Home runs by Cody Ross and Ryan Lavarnway in the sixth inning helped lead the Red Sox past the Mariners, 4-3, and snap a seven-game losing streak.

Business

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Dr. Craig Thompson

Agios settles two lawsuits over cancer research

Agios Pharmaceuticals Inc. agreed to a collaboration with the University of Pennsylvania, which had alleged that the Cambridge biotech’s cofounder had stolen its research.

Lifestyle

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G force

N.H. music teacher, 66, takes on piano solo competitions

Concord pianist and teacher Catharine Dornin was a finalist in the solo piano division of the 2012 American Prize national music competition.