Maryland Department of Transportation on Instagram: "Today we unveiled Maryland's new driver's license and ID card design featuring an optional Hidden Disability symbol. Under a new law, known as Eric's ID Law, Marylanders with hidden disabilities, such as developmental and intellectual disabilities, may add a butterfly symbol on their driver’s license, ID card or moped permit. The law was inspired by Eric Carpenter-Grantham, a Marylander living with high-functioning autism. It aims to promote s