Mr. Ed Vanness, who is known to the the children as "Special Ed," is Joey's caseworker. Ed believes all people can improve and that no one is a lost cause. He gives Joey specific directions and clearly explains his goals. He also believes that Joey is both a product of his illness, as well as his past and his present. Rather than relying on drugs alone, Ed understands that Joey needs a plan to modify his behaviors, and that his mother needs one too.
Joey Pigza Swallowed the Key