Fourth of July

Tim Peterson (from left), Teddy Barnes, Talia Landry, Mark Phillips, and Sam Shapiro waded into the Charles River to cool off from the heat.

Jessica Rinaldi For The Boston Globe

Tim Peterson (from left), Teddy Barnes, Talia Landry, Mark Phillips, and Sam Shapiro waded into the Charles River to cool off from the heat.

Matt Kimm read a book along the Esplanade as he waited for the fireworks.

Jessica Rinaldi For The Boston Globe

Matt Kimm read a book along the Esplanade as he waited for the fireworks.

Whitney Thomas and Garrett Snyder waited near the Hatch Shell for the concert to begin.

Jessica Rinaldi For The Boston Globe

Whitney Thomas and Garrett Snyder waited near the Hatch Shell for the concert to begin.

Edward Shaddock of Dorcheser used a fan to cool himself.

Jessica Rinaldi For The Boston Globe

Edward Shaddock of Dorcheser used a fan to cool himself.

Military personnel walked across the grounds in front of the Hatch Shell.

Jessica Rinaldi For The Boston Globe

Military personnel walked across the grounds in front of the Hatch Shell.

Patrick Duggan of Wareham tried to stay cool under a tent in front of the Hatch Shell.

Essdras M Suarez / Globe Staff

Patrick Duggan of Wareham tried to stay cool in front of the Hatch Shell.

Essdras M Suarez / Globe Staff

Police patrolled the area on bikes.

Essdras M Suarez / Globe Staff

Crowds formed along the Esplanade this morning.

Essdras M Suarez / Globe Staff

David Donnaruma of Orlando went through an Esplanade checkpoint.

Law enforcement officials were a visible presence near the Hatch Shell today as the city took extra precautions for the Fourth of July celebration.

Essdras M Suarez / Globe Staff

Law enforcement officials were a visible presence near the Hatch Shell.

Essdras M Suarez / Globe Staff

Volunteers placed wristbands on people who went through security.

Essdras M Suarez / Globe Staff

A visitor carrying a see-through bag went through security.

Essdras M Suarez / Globe Staff

Divers inspected the canal along the Esplanade this morning.

Essdras M Suarez / Globe Staff

A man was frisked at security.

Essdras M Suarez / Globe Staff

Forecasters warned temperatures could feel like 100 degrees.

Essdras M Suarez / Globe Staff

A man passed the security checkpoint at the Esplanade.

Essdras M Suarez / Globe Staff

Liz Ramirez and Adie Ramirez, 11, of Pennsylvania, visited the Esplanade.

Essdras M Suarez / Globe Staff

Crowds formed early at the Esplanade.

A hot Fourth on the Esplanade

Visitors to the Esplanade braved humid temperatures in 90s and tightened security ahead of tonight’s Fourth of July festivities.

Graphic

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2013/07/03/BostonGlobe.com/Metro/Images/fire90.jpg Boston’s Fourth of July plan

View the traffic and parking plan for visitors, and see what you can and can’t bring to the celebration.

coverage

Fourth of July in Boston

Globe coverage of Independence Day in the Hub.

Tyler Seguin

Bruins trade Tyler Seguin to Dallas

The blockbuster deal sends the 21-year-old Seguin and Rich Peverley to the Stars for a package that includes left wing Loui Eriksson.

red sox 8, padres 2

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2013/07/04/BostonGlobe.com/Sports/Images/Lee_soxpadres6_spts.jpg Red Sox sweep the Padres

Racking up 18 hits, the Red Sox wrapped up a nine-game homestand with their 11th win in their last 13 games at Fenway.

Egypt

AFP/Getty Images

Egypt’s army moves against Islamists

The nation’s top judge was sworn in as interim leader while the military arrested top aides to ousted president Mohammed Morsi.

Opinion

NICHOLAS BURNS

//c.o0bg.com/rf/image_90x90/Boston/2011-2020/2013/07/04/BostonGlobe.com/EditorialOpinion/Images/nburns-1289.jpg Celebrate our commitment to liberty

In our time, the battle for liberty in the United States means extending full equality to African-Americans, women, and the gay and lesbian community.

Sports

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on basketball

Brad Stevens has been the head coach at Butler University for six seasons.

Celtics’ hire of Brad Stevens a great one

In basketball circles, the coach from Butler University is considered one of the bright young minds in the game.

Nation & World

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Arts

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Book Review

Allen C. Guelzo’s account is a worthwhile part of any Civil War collection.

‘Gettysburg’ by Allen C. Guelzo

Parallel images and rich details enliven Guelzo’s masterful account of the battle to which spirited men were unwittingly headed — fought out over three days.

Style

Fourth of July fun, with the family

In and around Boston, you’ll find kid-friendly events beyond the Esplanade celebrations, from scavenger hunts to vintage baseball games.