Shouldn't you be reading the provided workbook if you are doing your cert 3 in hospitality.
Unions are considered labor interests groups. They exists to give employees a voice in their working relationship with their employer.
Popular Unions of Bipartisan Social Groups was created in 1989.
Unions
(in the US) There ARE so-called "company unions." They are associations of workers loyal to their employer who refuse or resist the organization attempts of labor unions.
Unions still exist and they represent groups of people who work for an industry or profession to protect their members from employers and to help get pay raises, medical coverage, work hours, overtime pay, holidays hours and pay, plus many other issues.
The Pullman Strike.
Labor Unions
The groups are known as Labour Unions.
William H. Pfahler has written: 'Labor unions as they appear to an employer' -- subject(s): Labor unions
Organize labor unions.
Like usual, the unions ruined it.
When negotiations fail, the union can ... ask employees to strike and be permanently replaced, or agree that there is an impasse and allow the employer's last offer to be the new contract, or prove that the employer committed an unfair labor practice, and get NLRB to mediate negotiations, or walk away from the bargaining unit.