Aminority of southern whites owned slaves, and a. non slaveholders held most political power b. slavery had little impact on the lives of most whites c the remainder were middle class successful small farmers d. this minority exercised tremendous economic and political power

the labor movement in the united states 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

  in the 19th century trade unionism was mainly a movement of skilled workers.

hope this

the answer wold be b) travel among nations should be regulated by an international organization