Since powerlifting was introduced in 1983 at the Special Olympics International Games in Baton Rouge, LA, it has continued to grow worldwide as an exciting fun and easy to do sport. Unified Powerlifting has most recently been introduced as a way for Special Olympics athletes and their unified partners to train and compete together as a team. The The history and evolution of powerlifting can be traced back to the early 20th century, and it has since grown into a popular strength sport with a rich history.