Special Operations Association Reunion, 2013. The Radix Press stand of Steve Sherman — the Houston publisher whose rosters, unit histories and reference works document Army Special Forces and MACV-SOG — occupies the foreground, its table banner advertising specialforcesbooks.com. Beyond it, several hundred members fill the hall's banquet tables beneath SOAR banners and the green-bereted-skull insignia of the Studies and Observations Group. Publishing stands of this kind are central to the reunion, supplying the printed record on which much SOG history depends. Project: 219861