3 h 10 min, 8 déc. 1886 ans - Labor Unions
Description:
This was the year that the American Federation of Labor was founded. Unions were formed to work for the rights of workers, because at the time they were overworked and underpayed.Ajouté au bande de temps:
Date:
3 h 10 min, 8 déc. 1886 ans
Maintenaint
~ Il y a 137 ans
