Purpose: In this study, our aim is to examine the association between regular marijuana use (4-7 times per week) and the risk of developing psychosis among individuals aged 18-70 years. The PICO question for this study is: “In adults, how does regular marijuana use versus no use of marijuana influence the risk of developing psychosis?” What is the evidence for this topic out there already? Gail Burmeister What kind of research study would your group do for this PICO question? Gail Burmeister How would you plan to disseminate your findings? What resources and organizations would your group use to obtain funding for your research?