Question

A state may not discriminate against citizens of other states, and each must give "full faith and credit" to the official acts of other _____.

Answer 1

The answer is "states". In the United States Constitution, Article Four defines the relationship between states, and between the states and the federal government. This "full faith and credit" includes the public acts, records and court proceedings of other states. States must recognize and respect decisions of each state's courts.