ABOUT DALLAS SPORTS COMMISSION   The Dallas Sports Commission (DSC) is a non-profit organization whose mission is to attract, retain and support sports and entertainment events that will position Dallas as the premier sports destination and have a positive impact on the economy and quality of life of Dallas residents.      POSITION SUMMARY:  The Director of Business Development will strategically recruit and support sports meetings, conventions and events that positively affect the Dallas economy through hotel occupancy, attendance, and economic impact. The person in this role will position Dallas as a leading sports destination through education of our mission to the community, sharing and utilizing unique resources and seiz