Title VII prohibits employment discrimination based on race, color, religion, sex and national origin. Title VII does not cover discrimination based on age, citizenship, union activity, political affiliation, sexual orientation, or disability.Title VII also prohibits employers from making employment decisions based on sexual stereotypes. What is National Origin Discrimination? Under Title VII of the Civil Rights Act of 1964, employment discrimination based on national origin is prohibited. Employers are prohibited from making employment decisions or taking adverse employment actions against an employee based on race. Title. VII of the Civil Rights Act prohibits employment discrimination because of an individual's "race, color, religion, sex, or national origin. Title VII applies to private employers, labor unions and employment agencies. Case Against Employment Discrimination Laws, boldly challenges the. City of Chicago,3 the Supreme Court held that the later application of a policy with a disparate impact constituted a discriminatory "use" of the policy.