Which of the following is NOT a duty of the President?

The role of the President includes several key duties as outlined in the U.S. Constitution. One of the primary responsibilities of the President is to serve as Commander in Chief of the armed forces, which involves overseeing military operations and making critical decisions related to national defense. The President also has the authority to make treaties with foreign nations, although these treaties must be ratified by the Senate. Another duty is to fill vacancies that may occur during Senate recess, ensuring that government positions are filled and functioning smoothly.

However, the responsibility of making federal laws does not fall under the President's powers. Instead, this duty is primarily the role of Congress, which is comprised of the House of Representatives and the Senate. Congress is tasked with drafting, debating, and enacting legislation. While the President does have a significant influence on the legislative process and can propose legislation or suggest policy priorities, the actual creation and passage of laws is the exclusive domain of the legislative branch. Thus, identifying the duty that does not belong to the President highlights the distinct responsibilities that separate the Executive branch from the Legislative branch.