Gubernatorial candidate cast their ballots

With his wife, Jennifer Siebel Newsom at his side, California Democratic candidate for governor, Lt. Gov Gavin Newsom speaks at a victory party at Verso, in San Francisco.

Surrounded by supporters, California Republican gubernatorial candidate John Cox is greeted at the podium with a kiss from his wife, Sarah, before speaking at his California Primary election night party at the U.S. Grant Hotel in San Diego.

California gubernatorial candidate Antonio Villaraigosa walks off stage after speaking to his supporters on election night at the City Market Social House in downtown Los Angeles.

California gubernatorial candidate Antonio Villaraigosa is hugged after conceding.

Gavin Newsom is all smiles at his election night party in San Francisco right before CNN called the race for him. Behind him is his wife Jennifer Siebel Newsom.

Los Angeles City Council President Herb Wesson introduces California gubernatorial candidate Antonio Villaraigosa on election night at the City Market Social House in downtown Los Angeles.

California Republican gubernatorial candidate John Cox and his wife, Sarah, turn in their ballots after voting at the San Diego Registrar of Voters on Monday.

Lt. Gov. Gavin Newsom gets a high-five from his son, Hunter, 6, after casting his ballot in the Calif. primary election with his wife, Jennifer Siebel Newsom, and children; Brooklynn, 4, Montana, 8, and Dutch, 2, at the Masonic Lodge Fairfax in Larkspur.

California Republican gubernatorial candidate John Cox takes a photo with a supporter after addressing supporters at his California Primary election night party at the U.S. Grant Hotel in San Diego.

Antonio Villaraigosa, with his wife, Patty Villaraigosa, at his side, is stopped by Martha Jimenez, left, to hold hands and say a prayer after he submitted his completed mail ballot Tuesday morning at Robert F. Kennedy Elementary School.

Gubernatorial candidate John Chiang, left, chats with supporters after dropping off his vote by mail ballot at First Christian Church in Torrance.

Lt. Gov. Gavin Newsom eats a parfait as his son, Hunter, 8, waits for his oatmeal inside Rustic Bakery in Larkspur, after voting at the Masonic Lodge across the street.

Antonio Villaraigosa, candidate for governor, with his wife, Patty Villaraigosa, dropped off his completed mail ballot Tuesday morning at Robert F. Kennedy Elementary School in the City Terrace neighborhood, a few blocks from his childhood home.

California Republican gubernatorial candidate John Cox and his wife, Sarah, walk away from the San Diego Registrar of Voters after voting Monday.

Gubernatorial candidate John Chiang, left, greets polling clerk Akihito Uyama, right, while dropping off his vote by mail ballot at First Christian Church in Torrance.