What are the effects of cultural diversity among the american people during the late 20th and early 21st centuries? explain in complete details.

There was a prejudice among the black and white people in the United States during the 20th century. Blacks were segregated from whites and racial discrimination was rampant until Martin Luther King Jr. stood up for the rights of the black people. The government is trying their best to be fair between blacks and whites.

Sir thomas more, venerated in the catholic church as saint thomas more, was an english lawyer, social philosopher, author, statesman, and noted renaissance humanist. he was also a councillor to henry viii, and lord high chancellor of england from october 1529 to 16 may 1532. i found this information on wikipedia