What were the complaints of labor unions during the Progressive Movement? a. 8 hour workday - b. Working conditions - c. Child Labor laws - d. Pay scale-

The labor movement in the US slowly grew out of the need to protect the common interest of workers. For those in the industrial sector, organized labor unions fought for better wages, reasonable hours and safer working conditions. The labor movement led efforts to stop child labor, give health benefits and provide aid to workers who were injured or retired.