Alcohol use remains widespread among college students. When students engage in high-risk drinking, there are risks of consequences not only for the drinker, but also for other individuals, including interruption of sleep and study, verbal harassment, assault, and degradation of the on-campus environment. To expand existing research, a research team led by Dr. Mark Wolfson at Wake Forest School of Medicine conducted the Study to Prevent Alcohol Related Consequences (SPARC), a randomized community trial involving 10 universities in one Southeastern state (five intervention sites and five comparison sites) funded by the National Institute on Alcohol Abuse and Alcoholism (NIAAA).