In the early 1900's, 6 million African Americans emigrated form the rural south of the US to the northeast, mid-west and west and thus began an urban existence in many of the cities in these areas so became important politically due to their numbers and their strong support of the civil rights movement later on.
The Stamp Act put a law stating taxes (stamps) had to be put on every article item, from newspapers to a deck of cards to a marriage document.
However, the Sugar Act put a law stating taxes had to be put on imports such as sugar and molasses instead. Additional goods were also taxed such as coffee.
One supreme court case in the twentieth century that affected civil rights