States are required to support the laws and court decisions of the other states as laid out in the what?

States are required to support the laws and court decisions of other states as laid out in the Full Faith and Credit Clause of the U.S. Constitution. This clause, found in Article IV, Section 1, mandates that each state must recognize and enforce the public acts, records, and judicial proceedings of every other state. This principle helps ensure legal consistency and cooperation among states.