Welcome and Opening Remarks

          @misc{ scivideos_PIRSA:20080000,
            doi = {10.48660/20080000},
            url = {https://pirsa.org/20080000},
            author = {Hermele, Michael},
            keywords = {Quantum Matter},
            language = {en},
            title = {Welcome and Opening Remarks},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2020},
            month = {aug},
            note = {PIRSA:20080000 see, \url{https://scivideos.org/index.php/pirsa/20080000}}
          }