At the Oak Square YMCA Sarah Oliver voted with her rescue Chihuahua, Dixie.

Voting was sporadic at the polling place in the basement of the Boston Public Library.

Voters filled the Franklin Institute polling place on East Berkley Street in the South End. Rupert waited while his owner, Maureen Russell from the South End, voted.

Voters at the Franklin Institute polling place on East Berkley Street in the South End.

At the Honan Allston Branch Library, seniors enter the precinct. Bostonians come out to vote for a new mayor and others.

At the Veronica B. Smith Multi-Service Senior Center voters were directed where to go by an arrow on the floor.

Nolan Putnam, 2, worked on his lollipop as his mother, Marlene, cast her ballot at Holy Parish Hall in West Roxbur.

Inspector Sylvia Charles redid her "I Voted" stickers for those checking out at Ward 14's Precinct 5.

Ania Camargo (left), a Connolly volunteer, talked to Beacon Hill resident Suzie Tapson, and Cecilia Idman-Rait as they looked over voter registration lists on Mt. Vernon Street.

Mayoral candidate John Connolly, left, greeted a voter outside the Elihu Greenwood Elementary School in Hyde Park.

Members of the sheet metal union, Local 17, manned their posts this morning outside Holy Parish Hall in West Roxbury.

After hearing that a 101-year-old woman had voted for him, Martin J. Walsh went to pay a visit to Josephine Worrell, who resides in Ward 11, Precinct .

Rep. Marty Walsh voted with his partner, Lorrie Higgins, and her daughter Lauren Campbell at the Cristo Rey School.

Accompanied by children Teddy and MaryKate, mayoral candidate John Connolly voted at St. George Orthodox Church in West Roxbury.

People were bombard with campaign signs at the Franklin Institute polling place on East Berkley Street in the South End.

Long time East Boston resident Tom Domenico left no doubt about how he felt about a casino in East Boston.