A: Rudy Giuliani, who also has the dubious distinction of having the dudeliest staff.

Here’s the breakdown (via Alas, a Blog):

I know, it’s not surprising that Richardson has the largest percentage of Latino staffers, and Obama has the largest percentage of black staffers — just as it wasn’t a shock to learn that the Clinton campaign employs the most women. But nevertheless, it’s interesting to see it all laid out in a convenient graph format.

–Ann Friedman

Ann Friedman is a columnist for New York magazine’s website and for the Columbia Journalism Review. She also makes pie charts for The Hairpin and Los Angeles magazine. Her work has appeared in ELLE, Esquire, Newsweek, The Observer, the Washington Post, the Los Angeles Times, and many other outlets. She lives in Los Angeles, but travels so often the best place to find her is online at annfriedman.com. Follow @annfriedman