submission post Posted By: J. Matthew Smith 3rd December 2019 https://docs.google.com/presentation/d/1mZ9e488kk_2uuo4yLB5bjMvYUiC4XKUtLwlR-6PosWA/edit#slide=id.gcb9a0b074_1_0 https://docs.google.com/presentation/d/1mZ9e488kk_2uuo4yLB5bjMvYUiC4XKUtLwlR-6PosWA/edit#slide=id.gcb9a0b074_1_0