Carol Stack is the former director of admissions at Macalester College and Augsburg College, and served as a college counselor at both the International School of Brussels and St. John's International School in Waterloo, Belgium. For the past 20 years, Stack has worked as a principal at Hardwick Day, an enrollment consulting firm that works with the admissions and financial aid offices of colleges and universities. She has consulted on financial aid policy at dozens of colleges and universities from coast to coast. She lives in St. Paul, Minnesota. Ruth Vedvik has held the position of director of admissions at the University of Illinois Urbana-Champaign, Ball State University, and Agnes Scott College. For the past 14 years, Vedvik has worked as a principal at Hardwick Day and served as interim vice president for enrollment at more than 20 colleges and universities. She lives in Champaign, Illinois.