When students in COMM 173E: “Data Challenge Lab” — a tight-knit class described by multiple students as the best they had taken at Stanford — learned that the course would unexpectedly no longer be offered for future students, they were intensely disappointed. The Institute for Computational and Mathematical Engineering (ICME), which created the class, is considering how to rework the course so that it can be offered to more than 25 students at a time.