What was one problem unique to free African Americans in the 1700s?

they could be kidnapped and sold into slavery.

Explanation:

Free African Americans were rarely accepted into white society. Some states applied their slave codes to free African Americans as well. Perhaps the most horrifying prospect was kidnapping. Slave catchers would sometimes abduct free African Americans and force them back into slavery.

Explanation:

a system of cooperative federalism emerged, as the powers of the federal government expanded.

barrio is a spanish word meaning neighborhood. in spain, several latin american countries and the philippines, the term is also used officially to denote a division of a municipality while a ghetto is a part of a city in which members of a minority group live, typically as a result of social, legal, or economic pressure. the term may have originally been used in venice to describe the part of the city to which jews were restricted and segregated.