For years now, HBK has been a proud supporter alongside the "ComEd Coolers" team of the Chicago Polar Plunge presented by Special Olympics Chicago/Special Children's Charities (SOC/SCC). The Chicago Polar Plunge supports year-round recreational activities and competitive sports for anyone with developmental and intellectual disabilities. Locally, they also support over 15 athletic programs at 23 Chicago Park District locations and over 150 Chicago Public Schools.