The world of golf visited Valhalla Golf Club for the PGA Championship in May and UT alumnus, John Ballard was at the center of the action. John is the Course Superintendent at Valhalla Golf Club and lead the facility through a multi-year renovation project in advance of the PGA Championship. In this episode, he’ll discuss the agronomic practices and pest management interventions deployed in advance of the event to produce surfaces for the highest level of competition.