Bill Lescure is the GIS Coordinator for the District of Columbia Homeland Security and Emergency Management Agency. I have been working at HSEMA for over 5 years, working with District, Regional and Federal partners to provide geospatial support and situational awareness to the Agency. Before my time at HSEMA I worked in various roles as a GIS Analyst, including work for FEMA’s Mapping and Analysis Center and the District’s Office of the Chief Technology Officer. Most of my current work involves working with ESRI software, tools and platforms to build data, provide spatial analysis and to build online mapping applications.