VIDEO: Get to know San Francisco's new mayor London Breed
VIDEO: Get to know San Francisco's new mayor London Breed
Breed was certified by the board of elections as the winner on Wednesday, taking 50.55 percent of the vote and 115,977 votes in total.
Mark Leno took in 49.45 percent of the vote and 113,431 votes in total.
For background on the San Francisco mayor's election, visit this page.