Biography: Dion is a physics teacher and the Science Department Head at Mother Margaret Mary High School. He is part of the Perimeter Institute for Theoretical Physics Teacher Network and has been a facilitator at Perimeter's Einstein+ Workshop. More recently he presented sessions at LIGO Hanford during the International Physics and Astronomy Educator Program. Dion is a winner of the Canadian Association of Physicists Award for Excellence in Teaching and has presented at numerous conferences and workshops. He can also be bribed with coffee.