They helped in a effort to prevent the further spread of communism. The UN believes that communism is evil and shouldn't spread.
The correct answer is
<span>Progressives advocated for labor unions, but conservatives wanted to limit their power
Conservatives believed that the unions would ruin the economy because they would prevent workers from working if they disliked something or they believed that the businesses would not have enough money to pay for everything that the workers want. The progressives supported unions because they wanted for workers to have more benefits.</span>
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