The Service shall have a comprehensive equal employment opportunity/affirmative action program covering all elements of the Service's human resource policies and management practices. The Service shall implement this chapter in a manner that does not discriminate on the basis of: Race; Color; Age; Creed; Sex; National origin; Religious affiliation, belief, or opinion; Marital status; Physical or mental disability; Sexual orientation; Ancestry; Gender identity; or Other factors not related to work performance or job qualifications.