Vice President Joe Biden was joined by three of his granddaughters as he arrived in Sydney, Australia on Monday for meetings with the Australian prime minister and local business leaders. Clockwise, starting top left: 12-year-old Natalie Biden, 18-year-old Finnegan Biden, 21-year-old Naomi Biden, Joe Biden
U.S. Vice President Joe Biden lost his baby daughter, Naomi, in 1972 when she was one year old. His wife Neilia had been driving with the couple's three children when it was hit by a tractor trailer. Though their sons, Beau and Hunter, survived with minor injuries, both Naomi and Neilia were killed in the accident.
Daddy's girl: President Barack Obama and his growing daughter Malia leaving Easter service at St. John's Episcopal Church in March (left) and at the Strathmore Music Center to watch a performance by Sasha (right)