Robinson's oldest son, Jackie Robinson Jr., had emotional trouble during his childhood. He entered special education at an early age. He enrolled in the Army in search of a disciplined environment. He served in the Vietnam War. He was injured in action on November 19, 1965. After his discharge, he struggled with drug problems. Robinson Jr. eventually completed the treatment program at Daytop Village in Seymour, Connecticut. He became a counselor at the institution. On June 17, 1971, at the age of 24, he was killed in an automobile accident. The experience with his son's drug addiction turned Robinson, Sr. into someone who fought against drugs for the rest of his life.