City officials are important members of a city's government. Aldermen, with 8 letters, are elected representatives who make decisions on behalf of their constituents. Mayors, with 6 letters, are the head of the city government and are responsible for the day-to-day operations of the city. UMPS, with 4 letters, are referees or arbitrators who settle disputes between citizens. Finally, Deans, with 5 letters, are administrators who oversee the operations of a particular department or division within the city.