Photograph of Steve Swartz, Associate Professor of Logistics Management at UNT, giving a lecture during class. Swartz can be seen standing on the left side of the photograph, facing a group of students to the right. He is gesturing with both hands. A presentation slide titled, "The Book Selling Industry," can be seen on a projector screen behind him.

Photograph of Steve Swartz, Associate Professor of Logistics Management at UNT, giving a lecture during class. Swartz can be seen standing in the center of the photograph, looking to the right of the camera. He is using both arms to gesture to a presentation slide titled, "Direct-to-Consumer:Cost Trade-Off," on the projector screen behind him. The heads of two students can be seen in the foreground, facing away from the camera.

Photograph of Steve Swartz, Associate Professor of Logistics Management at UNT, giving a lecture during class. Swartz can be seen standing on the left side of the photograph, facing a group of students to the right. He is pointing to a presentation slide titled, "The Book Selling Industry," on the projector screen behind him.

Photograph of Steve Swartz, Associate Professor of Logistics Management at UNT, giving a lecture during class. Swartz can be seen standing on the left side of the photograph, facing to the right of the camera and gesturing with both hands. A presentation slide titled, "E-Fulfillment," is visible on a projector screen behind him. Students can be seen sitting at tables in the foreground with their backs to the camera.