In her studio in Savannah, Georgia, Susan is shooting a series of portraits of soldiers for an exhibition and book project, as described at soldierportraits.com. "All soldiers who want to be photographed will be," she says in the site's casting call. "The only requirements are three and a half hours of your time at my studio in Savannah, and the ability to sit very still for up to 30 seconds. You'll receive a unique, one-of-a-kind photograph to take with you when you leave." Many hauntingly solemn portraits, with soldiers' written comments, appear on the site.