This investigation documents an intervention that successfully counteracted a grade inflation trend at a small, Catholic, liberal arts university in the eastern United States. The intervention produced a significant drop in grades awarded by full-time faculty, but not by adjunct faculty who were not yet included in the intervention. Institutional factors affecting grade inflation (i.e., class size, course level, academic discipline, day and semester of delivery) were also analyzed before and after the intervention. (Contains 4 figures and 2 tables.)