at both high and low ends of the labor market, both legal and illegal—was an important element in achieving the productivity and prosperity of the decade. Immigration also contributed to the economic transformation required for the United States to compete in a global economy.

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abraham lincoln, according to anyone who was connected with agriculture, represented the worst of northern politicians. shortly after lincoln was elected, south carolina seceded from the union. they along with other southern states, retained their anger. in a way, it was their own fault: the democrats were split in the south. some wanted slavery to be extended in other states that were about to join the union and some didn't want it badly enough. lincoln had a solid backing from his party: the republicans were united in not wanting slavery to be expanded.

the supreme court can hear any case it wishes as long as four justices agree to hear it.

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