Which colony adopted a plan to gradually free enslaved people

What was significant about the 1896 supreme court rulling in plessy v. ferguson

In the 1950s, the u. s. government encouraged american jazz musicians to perform in the soviet union, which was an enemy of the u. s. at the time. of what foreign policy goal is this a good example? strengthening world economic growth improving education for the global population advancing the growth of democracy and good government increasing understanding of american values and creating a receptive international environment

What were the shared risks of the signers of the declaration of independence were taking impending their names to the document?