Timothy Perry Shriver is an American disability rights activist, film producer, and former educator who has been Chairman of Special Olympics since 1996 and is the founder of UNITE. He is a member of the Kennedy family as the third child of Eunice Kennedy Shriver, and Sargent Shriver, who helped found the Peace Corps.

Special Olympics is the world's largest sports organization for children and adults with intellectual disabilities providing year-round training and activities to 5 million participants and Unified Sports partners in 172 countries. Special Olympics competitions are held daily, all around the world—including local, national and regional competitions, adding up to more than 100,000 events a year. Like the International Paralympic Committee, the Special Olympics organization is recognized by the International Olympic Committee; however, unlike the Paralympic Games, its World Games are not held in the same year nor in conjunction with the Olympic Games.