Undergraduate Courses Visit the Registrar's Undergraduate Catalog website to see a complete list of POLS undergraduate courses or to view a list of courses from previous academic years. Winter 2023 and Spring 2023 Sort by Career to view courses for undergraduate and graduate students. Undergraduate Courses POLS 3414 3414. National and International Security 3.00 credits Prerequisites: Open to juniors or higher. Grading Basis: Graded Key American national security issues as integral parts of the larger problem of global security.