Joseph "Beau" Biden III, the son of Vice President Joe Biden, has died of brain cancer, the White House announced Saturday evening. He was 46.
"More than his professional accomplishments, Beau measured himself as a husband, father, son and brother," Joe Biden said in a statement, calling him "quite simply, the finest man any of us have ever known."
Beau Biden served as Delaware's attorney general for eight years from 2007 to 2015. In 2010, he suffered a mild stroke, but recovered and went back to work.
Three years later, he began receiving treatment to remove a small lesion in his brain. After surgery, radiation and chemotherapy, he was given a clean bill of health by his doctor in November 2013.
According to the vice president's office, Biden suffered a recurrence in Spring of 2015. He was being treated at the Walter Reed Military Medical Center, where he was admitted in May. He passed away Saturday surrounded by his entire family, the vice president's office said.
An Iraq War veteran, Biden had planed to run for governor of Delaware in 2016 instead of seeking a third term as attorney general.
Prior to his tenure as attorney general, Biden worked in the private sector. He was also a prosecutor in Philadelphia's U.S. attorney's office for nine years.
In December 1972, the Biden family suffered a tragic car crash that killed the vice president's first wife, Neilia, and year-old daughter, Naomi, who was called Amy by the family. Beau Biden, who was two at the time, and his brother, Hunter, survived the accident.
Joe Biden was known for his dedication to his family. As a young senator, he chose not to relocate to Washington, D.C., and instead commuted two hours by train every day to raise his children. "He was never out of communication with them," Ted Kaufman, his chief of staff and close friend, said.
"The rule in the office was if the boys called, he was to be interrupted no matter what he was doing or who he was talking to," said Kaufman in an interview with the Los Angeles Times.
"Michelle and I are grieving tonight," President Barack Obama said in a statement. "Beau Biden believed the best of us all. For him, and for his family, we swing our lanterns higher."
Beau Biden is survived by his wife, Hallie; two children, Natalie and Hunter; father and stepmother, Joe and Jill; brother and sister, Hunter and Ashley.
From Joe Biden:
It is with broken hearts that Hallie, Hunter, Ashley, Jill and I announce the passing of our husband, brother and son, Beau, after he battled brain cancer with the same integrity, courage and strength he demonstrated every day of his life.
The entire Biden family is saddened beyond words. We know that Beau’s spirit will live on in all of us—especially through his brave wife, Hallie, and two remarkable children, Natalie and Hunter.
Beau's life was defined by service to others. As a young lawyer, he worked to establish the rule of law in war-torn Kosovo. A major in the Delaware National Guard, he was an Iraq War veteran and was awarded the Bronze Star. As Delaware’s Attorney General, he fought for the powerless and made it his mission to protect children from abuse.
More than his professional accomplishments, Beau measured himself as a husband, father, son and brother. His absolute honor made him a role model for our family. Beau embodied my father's saying that a parent knows success when his child turns out better than he did.
In the words of the Biden family: Beau Biden was, quite simply, the finest man any of us have ever known.
More from Obama:
Michelle and I are grieving tonight. Beau Biden was a friend of ours. His beloved family – Hallie, Natalie, and Hunter – are friends of ours. And Joe and Jill Biden are as good as friends get.
Beau took after Joe. He studied the law, like his dad, even choosing the same law school. He chased a life of public service, like his dad, serving in Iraq and as Delaware’s Attorney General. Like his dad, Beau was a good, big-hearted, devoutly Catholic and deeply faithful man, who made a difference in the lives of all he touched – and he lives on in their hearts.
But for all that Beau Biden achieved in his life, nothing made him prouder; nothing made him happier; nothing claimed a fuller focus of his love and devotion than his family.
Just like his dad.
Joe is one of the strongest men we’ve ever known. He’s as strong as they come, and nothing matters to him more than family. It’s one of the things we love about him. And it is a testament to Joe and Jill – to who they are – that Beau lived a life that was full; a life that mattered; a life that reflected their reverence for family.
The Bidens have more family than they know. In the Delaware they love. In the Senate Joe reveres. Across this country that he has served for more than forty years. And they have a family right here in the White House, where hundreds of hearts ache tonight – for Hallie, Natalie, and Hunter; for Joe and for Jill; for Beau’s brother, Hunter; his sister, Ashley, and for the entire Biden clan.
“I have believed the best of every man,” wrote the poet William Butler Yeats, “And find that to believe it is enough to make a bad man show him at his best or even a good man swing his lantern higher.”
Beau Biden believed the best of us all. For him, and for his family, we swing our lanterns higher.
Michelle and I humbly pray for the good Lord to watch over Beau Biden, and to protect and comfort his family here on Earth.
Beau Biden tweeted about his relationship with his father in 2014: