Categories of Personnel.
Section 7
SEC. 7. Categories of Personnel. - The Service shall consist of the following categories of officers and employees: Chiefs of Mission, Class I and II; Career Ministers; Foreign Service Officers, Class I, II, III, and IV; Foreign Service Staff Officers, Class I, II, III, and IV; Foreign Service Staff Employees, Class I, II, and III; Alien or locally hired employees; and Honorary Consuls.