Besides taking courses and fulfilling the requirements, students interact with the PPE program in a number of ways. The Student board acts as a liason between PPE majors and the faculty in PPE. Students have a PPE advisor (Dr. Sen) to whom they bring all PPE-related questions. We maintain an interest in the students' career after graduation, and try to keep in touch with former students with homecoming events. The Goldstone Prizes are awarded annually, and we also publish a student journal annually. The frequently answered questions section deals with questions not covered by other parts of the webpage - it will be periodically updated as generic concerns become apparent to us.