Interactors are B.S.E. juniors and seniors who volunteer to work with the faculty advisers to provide additional knowledge about the Princeton curriculum, course load, and other aspects of being an engineering student. During the course of the year, they’ll get in touch from time to time to find out how things are going, and often they’ll get their group of advisees together for pizza or dinner. This program has existed for decades and helps create a community of students and faculty in engineering.