U.S. Commerce Dept. @CommerceGov
Audrey Sherman's personal drive & persistent inquisitiveness paved her way to becoming 3M's top female patent holder. Hear more about her story in @USPTO's #JourneysOfInnovation series: https://t.co/QWg4yr1R2g https://t.co/4dYbiScePK — PolitiTweet.org