Materials sent or distributed to an applicant for service or customer, or to vendors of medical services provided to customers of public assistance, shall: Be directly connected to the administration of the respective program and have no political implications; and Contain the names only of individuals directly connected with the administration of the program, identified only in their official capacity with the Department. This regulation does not prohibit: The distribution of information as part of the administration of a program, including, but not limited to: Notice of the availability of free medical examinations, Notice of the availability of surplus food, or Consumer protection information; or Having on display, or otherwise making available in agency offices, materials containing public interest information, including voting materials.