(4)The term “Secretary” means the Secretary of Education. (d)Nothing in this chapter shall be construed to affect the applicability of title VI of the Civil Rights Act of 1964 [et seq.], title IX of the Education Amendments of 1972 [et seq.], title V of the Rehabilitation Act of 1973 [et seq.], the Age Discrimination Act [et seq.], or other statutes prohibiting discrimination, to any applicable program.