Brian Perry, a 40-year-old self-advocate who is a six-sport athlete in Special Olympics Delaware and a seven-year Aramark employee, will appear in a National Down Syndrome Society video airing in Time Square in New York City Sept. 20. Perry, who is one of 500 people whose photos will be shown in the video, says he hopes images of himself and other adult self-advocates will help parents of children with Down syndrome “imagine what their children will be able to do when they are grown.”