Anti-discrimination law
The Civil Rights Act of 1964 was the first major development in anti-discrimination law in the US, though prior civil rights legislation (such as the Civil Rights Act of 1957) addressed some forms of discrimination, the Civil Rights Act of 1964 was much broader, providing protections for race, color, religion, sex, or national origin in the areas of voting, education, employment, and public accommodations. This landmark legislation led the way for other federal legislation, which expanded upon the protected classes and forms of discrimination prohibited under federal legislation, such as the Fair Housing Act or the Americans with Disabilities Act. These protections have also been expanded through the courts interpretation of these pieces of legislation. For example, the 7th and 2nd circuit courts have both ruled that employment discrimination based on sexual orientation is a violation of Title VII of the Civil Rights Act. In addition to federal legislation, there are numerous state and local laws that address discrimination that is not covered by these laws.
Employment discrimination law in the United States
The Age Discrimination in Employment Act (ADEA), enacted in 1968 and amended in 1978 and 1986, prohibits employers from discriminating on the basis of age. The prohibited practices are nearly identical to those outlined in Title VII, except that the ADEA protects workers in firms with 20 or more workers rather than 15 or more. An employee is protected from discrimination based on age if he or she is over 40. Since 1978, the ADEA has phased out and prohibited mandatory retirement, except for high-powered decision-making positions (that also provide large pensions). The ADEA contains explicit guidelines for benefit, pension and retirement plans. Though ADEA is the center of most discussion of age discrimination legislation, there is a longer history starting with the abolishment of "maximum ages of entry into employment in 1956" by the United States Civil Service Commission. Then in 1964, Executive Order 11141 "established a policy against age discrimination among federal contractors".