Prof Molly Jahn (University of Wisconsin-Madison, on leave 2019-20) is a Principal and Partner in the Jahn Research Group, LLC, and an expert on science and technology in the context of national security.  She has authored a series of high impact reports with commercial and government sponsors on evolving risks in the global food system.  She is regularly called to consult or teach on anticipating surprise in complexity, ethics of emerging military technologies and implications of major socio-technical and environmental trends on national and global security.