The area's many colleges and universities are active in college athletics. Four NCAA Division I members play in the city—Boston College, Boston University, <answer>Harvard</answer> University, and Northeastern University. Of the four, only Boston College participates in college football at the highest level, the Football Bowl Subdivision. <answer>Harvard</answer> participates in the second-highest level, the Football Championship Subdivision.
Who participates in the second highest level of college football?
Harvard