California has had this for decades. You can see the symbols allowed on the application form under "Kids plates" (the fees support child health and welfare pro

California has had this for decades. You can see the symbols allowed on the application form under "Kids plates" (the fees support child health and welfare programs in the state). https://www.dmv.ca.gov/portal/file/special-interest-license-plates-application-reg-17-pdf/ https://www.dmv.ca.gov/portal/file/special-interest-license-...