carriers, and were largest between African American, Native American, and Hispanic gun and non-gun carriers. Hispanic, Native American, and Asian gun carriers were the most likely to report being chronic users of alcohol, followed by White and African American gun carriers. With regard to marijuana, African American and Native American gun carriers were the most likely to self-report chronic marijuana use, followed closely by Hispanics, Whites, and Asians. Substantial differences emerged among ethnic groups in terms of their cocaine use. Asian, African American, Hispanic, and Native American gun carriers were much more likely to report having chronically used cocaine when compared to White gun carriers. About 28 percent of African American and Hispanic gun carriers reported having sold drugs, followed by 20 percent of Native Americans, 16 percentof male and female gun carriers had been arrested in the past 12 months, compared to approximately 10 percent of male non-gun carriers and 6 percent of female non-gun carriers. Similarly, although almost 23 percent of male and female gun carriers had stolen a vehicle in the past year, only two to three percent of male and female non-gun carriers had stolen a vehicle. In terms of violence, almost half of gun carriers of both genders had attacked someone in the past 12 months with the intention of hurting them, compared to 10 percent of male non-gun carriers and seven percent of female non-gun carriers. Interestingly, few differences were found between males and females in terms of delinquency after controlling for gun carrying. Specifically, female gun carriers were