SOAR XXXVII, Las Vegas, 2013. An exhibitor tends a display of internally laser-etched crystal at the thirty-seventh Special Operations Association Reunion, while a second attendee passes with a laptop case. The association's shield banner - a skull in a green beret above crossed arrows - hangs on the wall behind. Commemorative crystal, books, patches and unit insignia were sold side by side on the reunion floor, serving a membership drawn largely from Vietnam-era special operations units including MACV-SOG. Project: 219854