Did the end of legal segregation in the 1960s end racism or bring true equality?

People from which group were tried for murder following the haymarket riot?

What religion influenced the first persian empire as established by cuyrus the great?

How are the republican and democratic presidential candidates chosen? a. they are nominated by their state governments. b. each is nominated by his or her respective party. c. each is chosen by the governor of his or her home state. d. they are chosen by the house of representatives.