I am now a TV writer, and I would say that the wide array of classes helped me discover my love for storytelling and writing. Because ICS majors are able to tap into courses from a multitude of subjects, I was able to take tons of film courses, religion studies, history classes, and more that now play a big role in my own writing out here.
Advice Keely would give Duke ICS students:
For ICS, I say explore all of the different subjects offered. You never know when you'll take some course that surprises you. You're not only learning about the subject at hand, but about what interests you as well.