What best defines a(n) indentured servant? people who are willing to work in ship yards people willing to work without pay for three to four years merchants who sold crops from the Middle Colonies merchants who were forced to sell to England

labor leaders and organizations had the power to demand it.

explanation:

workers got a five-day workweek because the bcea protects and respect the rights of the employees. labor leaders and other groups demanded it.

answer; andrew jackson approved nullification by signing it into law,and john calhoun opposed it saying it was unconstitutional;

this is a good question! i'll do some research and come back when i have the answer!