In 1883, the Supreme Court ruled that there was a difference between
discrimination committed by governments and discrimination committed by individuals.
public facilities operated for profit and public facilities operated by the government.
voting laws that set up reasonable restrictions and voting laws based on race or ethnicity.
businesses that provided transportation and businesses that provided entertainment.

answer: in october 1962, an american u-2 spy plane secretly photographed nuclear missile sites being built by the soviet union on the island of cuba. president kennedy did not want the soviet union and cuba to know that he had discovered the missiles. he met in secret with his advisors for several days to discuss the problem.

explanation:

the conditions that made the byzantine empire vulnerable to attacks by the muslin turks were the sack of constantinople by western crusaders, the conquests of the sultanate of rum, presence of rival kingdoms and finally the set up of fiefdoms at the empire which were owned by the ghazis (turkish warriors).

not sure might be he acquired the entire oregon territory from great britain