Leader of the Knights of Labor who was able to grow this union into an organization of national importance by 1878:

The California Gold Rush began when gold was discovered  at this location:

The major goal of the las Gorras Blancas (White Caps) was to:

Also called “stop-watch management,” this labor management plan used stop-watch studies to divide manufacturing tasks into short, repetitive segments.

The term “graft” refers to:

The Haymarket Affair took place in:

This act, passed in 1887, permitted the federal government to divide the lands of any tribe and grant 160 acres of farmland or320 acres of grazing land to each head of family, with lesser amounts to single persons and others.

In 1862 Colonel John Chivington led the Colorado militia in a raid on this Cheyenne reservation, causing the death of more than 100 people, the majority of them women and children:

This famous cattle trail provided a quick route from Texas to:

The “Fence Cutting War” refers to: