This study provides an empirical estimate of the extent to which Alaska State Troopers (AST) investigators’ detection of marijuana odors served as a reliable indicator of the presence of illegal quantities of marijuana in suspected structures/buildings. It also provides a detailed description of marijuana grow searches conducted by AST investigators. Data were compiled from the case records for all marijuana grow searches conducted by AST for the years 2006–2010 (n=333).Table of Tables and Figures / Executive Summary / Introduction / The Legal Status of Marijuana / Methodology / Findings / Summar
