Mars 2020 Mars Sample Return Briefing

Mars 2020 Mars Sample Return Briefing with representatives from NASA, the European Space Agency, and the University of Alberta. Participants: Dr. Zurbuchen, NASA Associate Administrator Science Mission Directorate; David Parker, European Space Agency (remote); Jeff Gramling, Mars Sample Return (MSR) Program Director, NASA’s Jet Propulsion Laboratory; Julie Townsend, Sampling and Caching Operations Lead, NASA’s Jet Propulsion Laboratory (remote); Chris Herd, Returned Sample Science Participating Scientist, University of Alberta (remote); Lisa Pratt, Planetary Protection Officer, NASA HQ