Education White House Officials Arne Duncan and David Johns Tout STEM Advocacy at University of MarylandCarolyn M. BrownMarch 10, 2014November 18, 2017 by Carolyn M. BrownMarch 10, 2014November 18, 2017348 White House officials Arne Duncan and David J. Johns visited the University of Maryland to advocate for STEM careers and programs.... Read more