The Sidwell Company is pleased to announce that Mark Dupree, Director of GIS Sales, has accepted an appointment to serve as the International Association of Assessing Officer’s delegate to the Coalition of Geospatial Organizations (COGO). In his role as delegate, Dupree will be will be working closely with the IAAO Board and COGO to help advance a variety of geospatial issues that would benefit the ability of IAAO’s members to better serve the public. Read More