guild
I couldn't find information about a specific organization called the "Moral Welfare Workers' Association." It is possible that this organization may not exist or could be a lesser-known or localized group.
Most Labor Unions are a formal group of workers.
skilled workers
to protect American workers - apex
A loss of jobs
The International Workers Association is an organization of workers formed in 1922. The group had its roots in the 1860's organization of workers called International Working Men's Association.
Steel workers (lolsmcfee)-correction 1/21/2015
I couldn't find information about a specific organization called the "Moral Welfare Workers' Association." It is possible that this organization may not exist or could be a lesser-known or localized group.
Workers rights group are a group of labor rights and claimed human rights having to do with labor relations between workers and their employers, usually obtained under labor and employment law. Mainly they are taking great care for negotiating workers pay.
NATO (North Atlantic Treaty Organization)
That'd be a unionunion or brotherhoodA unionunionA labour unionunionA labour unionUnion
A group of countries that agree on prices for all goods exported from Europe. APEX
it was to protect the rights of the workers in factories so they have the right to protest, get compensated if they get injured working, etc. To speak with one voice.
A trade union a formal group since it is recognized by the government and they have set laws and regulations. A trade union fights for the rights of workers.
They formed a union, which is a formal group organized to protect workers' rights and to help ensure fair and equitable treatment for all employees.
Shipyard workers.
The collective noun is a staff of employees.