Canna~Fangled Abstracts What's the harm? Alcohol and marijuana use and perceived risks of unprotected sex among adolescents and young adults. Addict Behav. 2017 Sep 1;76:281-284. doi: 10.1016/j.addbeh.2017.08.035. Dir AL1, Gilmore AK2, Moreland AD2, Davidson TM2,…Freedom WaresSeptember 7, 2017