Columbia subject headings:
Age discrimination--United States--Case studies.
Older people--Employment--United States--Case studies.
Harvard subject headings:
Age discrimination in employment--Law and legislation--United States.
Age discrimination--United States--Case studies.
Older people--Employment--Law and legislation--United States.
Older people--Employment--United States--Case studies.
Wages--Older people--United States.
Princeton subject headings:
Age and employment--United States.
Older people--Employment--United States.
Retirement--United States.