Source: US. Bureau of Labor Statistics
Release: Employment Situation
The series comes from the 'Current Population Survey (Household Survey)'
The source code is: LNU02024231
US. Bureau of Labor Statistics, Employment Level: 55 years and over, Men [LNU02024231], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/LNU02024231, July 30, 2016.