Final answer:
The Age Discrimination in Employment Act (ADEA) prohibits age discrimination against individuals who are 40 years of age or older and is enforced by the U.S. Equal Employment Opportunity Commission (EEOC).
Step-by-step explanation:
The Age Discrimination in Employment Act (ADEA) of 1967 is a critical piece of legislation that protects individuals from discrimination in the workplace on the basis of age. Specifically, it prohibits discrimination against individuals who are 40 years of age or older in various aspects of employment, including hiring, firing, promotions, and other terms and conditions of employment. The enforcement of this act and others that protect against workplace discrimination is the responsibility of the U.S. Equal Employment Opportunity Commission (EEOC).