It gave the judicial branch of government the ability to confirm if the bills that congress or the president pass are constitutional or if they follow the unalienable rights we have
The first main event that helped to redefine the social and economic characteristics of America during the latter half of the nineteenth century was the Civil War, which brought about an end to the slave economy in the South, while the second was Reconstruction in the South.
Olaudah Equiano, a former slave turned author.