Last month, the National Science Foundation named it's newest leader of its Directorate for Engineering. For the past 4 years, Susan Margulies had been a professor of biomedical engineering at Georgia Tech and Emory University. Federal News Network's Jason Miller recently had a chance to talk with her, to discuss why she decided to take her talents to the NSF.\nLearn more about your ad choices. Visit podcastchoices.com/adchoices