Lexington, Ky. – Nov. 3, 2016 – The USHJA Foundation is pleased to announce the CP National Horse Show will host USHJA Foundation night on Thursday, Nov. 3. The evening will feature an exciting Clear Round Challenge during the $130,000 CP Grand Prix International Open Jumpers, presented by Suncast® Commerical™, where spectators can be part of the class by pledging any amount they choose per clear round during the grand prix to support the foundation.