Peter van Borst Peter Van Borst is the US representative for Interagro Lusitanos. He has been closely involved with the evolution of the Interagro breeding program in Brazil for many years. He brings his considerable experience working with horses in many different disciplines to his involvement with Interagro Lusitanos. Peter believes the Interagro stud in Brazil to be a unique equestrian resource. “More people have become aware of these superb Lusitano horses and I am happy to be able to accommodate them,” he said. The Lusitano horse has inspired powerful descriptions - "a horse for a King in days of victory", "a horse that combines beauty and harmony with a generous and docile temperament and easy, comfortable and brilliant gaits."