Yahoo CEO Marissa Mayer really did used wear a propeller hat in school!▼ Reshared Post From Mike Elgan ▼Vanity Fair publishes picture of beanie-wearing Marissa Mayer in high school!Vanity Fair published a big piece about Yahoo! CEO Marissa Mayer. But the best part is this geekdorable photo of the future tech titan wearing a tie and a beanie. (Must have been career day.)[www.vanityfair.com/business/…](http://www.vanityfair.com/business/2014/01/marissa-mayer-yahoo-googleThis) picture was today’s Mystery Pic. Props to John Lieske for being first with the right answer