Although many served in the infantry and artillery discriminatory practices resulted in large numbers of African-American soldiers being assigned to perform noncombat, support duties as cooks, laborers, and Teamsters.
They were confident and believed the war would end quickly.
Answer:
Leader Samuel Gompers, admitted only skilled laborers, each field with their own union, focused on bread and butter issues like higher wages, shorter hours, and improved working conditions, and favored collective bargaining.
Explanation: