Iowa Lieutenant Governor Adam Gregg will deliver the keynote address at the 2024 National HBPA Conference set for July 23-26 at Iowa's Prairie Meadows Casino, Racetrack and Hotel, the association said in a release early Friday morning. Lt. Gov. Gregg will make his remarks on Wednesday, July 24, the conference's first of three days of panel discussions and presentations. Coinciding with the conference will be a starter-allowance race carrying a $50,000 purse. The top three finishers receive automatic entry into the 1 1/16-mile Kent Stirling Memorial Iron Horse, part of...