This document summarizes a course at Brock University that used scenario-based group projects and open data in ArcGIS to teach economic geography. It describes how the instructor wanted to integrate GIS and economic geography, train students to use open data to examine local economies, and design fact-or-fiction scenarios supported by multiple data sources. With help from Brock's data and map librarians, the scenarios were developed using local and geographical open data sources, labs were designed to provide skills to analyze each scenario, and technical assistance was provided to students.