The woman behind the counter asked him for his driver's license to verify his age. He looked in his pockets and realized he had left his wallet at home. He told the woman that he was very sorry but he seemed to have left his wallet at home. "I will have to go home and come back later." The woman says, "Unbutton your shirt." So he opens his shirt revealing curly silver hair. She says, "That silver hair on your chest is proof enough for me" and she processed his Social Security application.