Support the Knights of Columbus Tootsie Roll Drive August 16th through the 19th. When you see the yellow cans and aprons at the grocery store or bank, drop in some change, get a Tootsie Roll, and support HDC. Proceeds from the drive benefit HDC and other organizations/schools supporting people with disabilities. In the past, HDC has been able to purchase a lot of equipment, wheelchairs, furniture, etc. thanks to the Knights of Columbus’ efforts.