Under the U.S.system of federalism,who or what is responsible for the conduct of foreign policy and defense?

Question

Quizplus · Accepted Answer

Under the U.S. system of federalism, the national government is responsible for conducting foreign policy and defense. This is clear from the powers granted to the federal government in the Constitution, including the power to declare war, negotiate treaties, and maintain the armed forces. State governments do not have the authority to conduct foreign policy or defense activities. While intergovernmental organizations such as the United Nations and NATO may play a role in shaping U.S. foreign policy, they do not have direct responsibility for conducting it.