Throughout his career, Morris has been a "proponent of the forward seat" and wrote several books on the subject, including Hunter Seat Equitation. Morris trained students at his Hunterdon Stables and traveling clinics, producing nationally and internationally successful riders, including Olympic champions. In 2019, after a United States Center for SafeSport investigation, Morris was banned for life from the United States Equestrian Federation (USEF) due to sexual misconduct with minors.
Throughout his career, Morris has been a "proponent of the forward seat" and authored several books on the subject, including Hunter Seat Equitation. Morris trained students at his Hunterdon Stables and traveling clinics, producing nationally and internationally successful riders, such as Olympic champions. In 2019, after a United States Center for SafeSport investigation, Morris was banned from life by the United States Equestrian Federation (USEF) due to sexual misconduct with minors.