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Controversy over drivers with low blood alcohol concentrations (BAC) have become a highly salient issue since the proposal to reduce the per se BAC limit to .05 for driving under the influence (DUI) convictions. However, little traffic safety, and no criminological research, has examined this phenomenon. This study fills a deficiency in the literature by utilizing quasi-experimental propensity score matching techniques in combination with multilevel modeling to examine the extent of involvement of low BAC drivers in fatal crashes. The results indicate that low BAC drivers are only involved in a very small portion of crashes and are not at fault in many. In addition, although drivers with low BAC have an increased odds of responsibility for a crash than drivers with no BAC, this increase is much lower than other factors such as age, speed, distractions, drug use, and high BAC. This study discusses the implications of focusing resources on drivers that are not considerable contributors to crashes, such as a predicted increase in arrests.

American attitudes toward marijuana have varied greatly from the time it was criminalized in the 1930s through the present day, and public opinion favoring the legalization of marijuana has steadily risen since 1990. It is generally well accepted that the media played a large role in shaping not only marijuana laws but also the general public’s attitudes toward marijuana. As such, this study utilized General Social Survey data to examine the relationship between media exposure and attitudes toward the legalization of marijuana from 1975 through 2012, 1975 through 1990, and 1991 through 2012. The findings indicate that while media exposure was not significantly related to attitudes about marijuana legalization from 1975 through 1990, both television and newspaper exposure had a significant positive relationship with favor toward the legalization of marijuana from 1991 through 2012.